1、jacket n.夹克衫jail n.监狱jam n.堵塞;果酱 vt.塞进;挤进traffic jam (组)交通堵塞jar n.罐子;广口瓶jaw n.颌;(用 s)嘴巴jazz n.爵士乐jealous adj.妒忌的;羡慕的jeans n.(pl.)牛仔裤jeep n.吉普车jet n.喷气式飞机(或发动机)jewel n.(C)珠宝;首饰jewel( el)ry n.(U )珠宝;首饰job n.(C)工作lose ones job (组)失业do a good job (组)(工作等)表现得好part-time/full-time job (组)兼职/专职jog vi.慢跑join
2、 v.参加;连接join A to B (组)把 A 连接于 Bjoin in (组)参加join sb. in sth./doing (组)加入某人一起join the army/club (组)参军/参加俱乐部(加入组织不能用 join in)joint n.接合处 adj.共同的;联合的joke n.笑话;玩笑 vi.开玩笑play a joke on sb. (组)开某人的玩笑tell a joke (组)讲笑话journal n.日志;杂志journalism n.新闻业journalist n.新闻记者journey n.旅行,旅程joy n.喜悦,高兴to ones great
3、joy (组)使某人大为高兴的是judge v.判断;审判;评判 n.法官;裁判judging from (组)从判断(作状语)judgeby (组)根据判断judg(e)ment n.判断;审判;评判juice n.果汁jump v./n.跳high/long jump (组)调高/跳远jungle n.热带雨林junioradj.较年幼的;(地位等)较低的 n.较年幼者;下级,年资较浅的,晚辈;(大学或中学)三年级学生jury n.陪审团;评判委员会just adv.恰好;刚刚;仅仅just a minute/moment (组)等一下just now(组)刚才(与一般过去时连用,如只用
4、just 表示“刚才”则与现在完成时连用)justice n.公正;公平;正义justify vt.证明 正常、合理;为辩护keen adj.入迷的;渴望的;敏锐的be keen on (组)热衷于keep v.保持;保存;抚养,饲养keep doing (组)保持做keep on doing (组)继续做keepdoing/done (组)保持一直做/被做keepfrom doing (组)阻止做keep sth. From sb. (组)不让某人知道某事keep to (组)遵守(约定、规则);不离开(位置、场所、岗位)keep up with (组)跟上keep away from (组
5、)远离keepaway from (组)使远离 keep off (组)不接近;不接触keepoff (组)使不接近;使 不接触keep back (组)抑制(情感等)keep sth. up (组)继续,维持keeper n.看守人;保管人kettle n.水壶key n.钥匙;(解决问题等的)关键;答案;(钢琴等的)键 adj.关键的the key to (组)的钥匙; 的关键; 的答案(to 为介词)key word (组)关键词key school (组)重点学校keyboard n.键盘kick v./n.踢kid n.小孩;小山羊 vi./n.哄骗;戏弄kidnap vt.诱拐;绑
6、架kill vt.杀死kilogram n.公斤,千克(略作 kg)kilometre, kilometer n.公里,千米(略作 km)kind adj.亲切的,和蔼的 n.种类all kinds/sorts of (组)各种各样的kind/sort of (组)稍微,有点unkind adj.不亲切的,不和善的kindergarten n.幼儿园kindly adj./adv.亲切的(地),和蔼的(地)kindness n.亲切,和蔼;仁慈;好意king n.国王kingdom n.王国kiss v./n.吻kitchen n.厨房kite n.风筝fly a kite (组)放风筝kit
7、ten n.小猫knee n.膝,膝盖kneel vi./n.下跪knife n.(pl.)刀knock v.敲;打;撞knock down (组)撞倒;击倒knock over (组)打翻knock at/on the door (组)敲门know v.知道;理解;通晓(语言等);认识;能识别know about (组)了解be known to (组)被所熟知As we all know=As is known to all=It is known to all that(组)众所周知get to know (组)认识了(强调动作)knowledge n.知识;了解acquire/obta
8、in/get knowledge (组)学到知识broaden/enlarge/widen ones knowledge(组)拓宽知识面have a good knowledge of (组)精通knowledgeable adj.知识渊博的lab n.实验室(laboratory 的略写)language (组)语言实验室label n.标签 vt.贴标签于label(as) (组)把看作 labo(u)r n.劳动(通常指体力劳动);劳动力lack n./vt.缺乏lack of (组)的缺乏for lack of (组)因缺乏lack sth.=be lacking in sth. (组
9、)缺乏某物lady n.女士lake n.湖lamb n.小羊;羔羊肉lamp n.灯land n.陆地;土地;国土 v.(使)着陆;(使)登陆by land (组)由陆路motherland n.祖国landlord n.地主;房东;(旅馆、酒馆等的)店主landscape n.风景(画)lane n.车道;里弄language n.语言large adj.大的largely adv.主要地,大部分laser n.激光last adj.最近的;最后的 adv.上次;最后地 n.最后的人(或事物) vi.持续at last (组)终于,最后last but not least (组)最后但并不
10、是最不重要的一点(用以叙述最后的理由)the lastbut one/two (组)倒数第二/三last sb. some time (组)足够某人维持一段时间last well (组)经久耐用late adj.迟的,晚的;已故的 adv.迟地,晚地be late for class/school/work (组)上课/上学 /上班迟到lately adv.近来,最近later adj.较晚的 adv.较晚地;后来,以后later on (组)后来,以后three days later (组)三天后latest adj.最近的,最新的;最晚的 adv.最晚地the latest news (组
11、)最新消息latter adj.后半的;(两者中)后者的,(当代词用,用 the)后者laugh v./n.(大)笑laugh at (组)嘲笑;因而发笑;(对于困难等)一笑置之laughter n.笑(声)launch vt.发射;开始实施 n.发射laundry n.洗衣店lavatory n.厕所law n.法律,法规;法则law and order (组)法制keep/break the law (组)守法/违法lawful adj.合法的;法定的daughter-in-law n.儿媳lawn n.草坪lawyer n.律师lay vt.放置;下蛋layer n.层lazy adj.
12、懒惰的;懒散的laziness n.懒惰;懒散lead vt.引导;带领;领导lead to (组)导致;通向(to 为介词)leading adj.主要的leader n.领导人leadership n.领导leaf n.(pl.)叶子;(书籍等的)一页turn over a new leaf (组)掀开新的一页leaflet n.传单;小册子;散页印刷品league n.联盟leak vi.泄露;裂缝,漏洞lean vi./n.倾斜;倚靠;依靠;倾向lean against (组)倚靠leap v./n.跳learn v.学习;得知learn from (组)从中学习;向 学习learn
13、about (组)了解learn sth. by heart (组)熟记,背learnby oneself=teach oneself(组)自学learned adj.有学问的,博学的;精通的learner n.学习者learning n.学习;学问,学识least adj./adv./n.最少 adv.最不(置于形容词、副词前)at least (组)至少leather n.皮革leave v.离开;把留给;落下 n.假期leave for sp. (组)出发去某地leavedoing/done/形/副 (组)使处于某种状态leave sb.alone (组)丢下某人不管leavebehin
14、d (组)留下;落下leaveto sb. (组)把留给某人leave sb. to do sth.=leave it to sb. to do sth.(组)委托某人做某事leave out (组)遗漏;省去,删除;不考虑,忽视ask for leave (组)请假on leave (组)休假中left adj.剩余的(置于名词前)lecture n.讲演,讲座give/attend a lecture (组)做讲座/听讲座lecturer n.讲演者left adj./n.左边(的) adv.在(向)左on ones left/right (组)在某人的左面/右面leg n.腿legal
15、adj.法律上的;合法的legality n.合法legalize vt.使合法化leisure adj.n 空闲(的),闲暇(的)lemon n.柠檬(汁)lend vt.借给lend sb. sth.=lend sth. to sb. (组)把某物借给某人length n.长度lengthen v.(使)变长less adj./adv./n.较少 adj.较不(置于形容词、副词前)less than (组)少于no less than (组)多达;简直not less than (组)不少于,至少no lessthan (组)与一样 not lessthan (组)不亚于lessen v.
16、(使)变少lesson n.课;(常 s)功课;教训learn/draw a lesson from (组)从中吸取教训teach sb. a lesson (组)给某人一个教训give a(n) lesson (组)(老师)上课have a(n) lesson (组)(学生)上课let v.让;出租letdo (组)让做let sb. down (组)让某人失望let out (组)放出,释放;发出(声音);泄露(秘密);出租outlet n.出口;发泄letter n.信;字母answer(reply to)a letter (组)回信literal adj.字面的level n.水平 a
17、dj.平的 v.(使)变平above sea level (组)海拔liberate vt.解放;使获自由liberation n.解放liberty n.(言论、行动等的)自由librarian n.图书管理员library n.图书馆licence,license n.执照driving license (组)驾照license plate (组)汽车牌照lid n.盖子;眼睑lie vi.(lay,lain)躺;平放;位于 vi.(lied,lied)说谎 n.谎话lie down (组)躺下lie in (组)在于tell a lie (组)撒谎white/black lie (组)善
18、意/恶意的谎言life n.(pl.)(U)(C )生活;(U)人生;(U )生命;( C)性命live/lead alife (组)过着的生活all ones life (组)一生the rest of ones life (组)余生,晚年early/late in life (组)早年时/晚年时come to life (组)苏醒bringto life (组)(使)苏醒bring new life to (组)给注入新的生命give(lay down)ones life (组)献出生命take ones life (组)杀死某人lifetime n.一生lifelong adj.一生的l
19、ift vt.举起;提高(情绪、声音) n.电梯give sb. a lift/ride (组)让某人搭便车take a lift (组)乘电梯light adj.轻的lighten v.(使)变轻light n.光;灯 adj.明亮的;浅色的 v.点燃;(使)变亮traffic lights/signals (组)交通信号灯,红绿灯jump the red light (组)闯红灯in a new light (组)以新的观点come to light (组)显露,暴露,被发现bringto light (组)将曝光,揭露throw light on/upon (组)把理出头绪,使明白,解释
20、light up (组)(脸)容光焕发lighten v.(使)变亮lightning n.闪电 adj.如闪电般的,迅速的like prep.像likeness n.相似like vt.喜欢;想要How do like?=What do you (组)你认为如何?think of?as you like/please (组)随你喜欢,随你的便liking n.嗜好,兴趣likely adj./adv.很可能It is likely that=sth./sb. likely to do(组)很可能unlikely adj.不太可能的likelihood n.可能性limit n./vt.限制l
21、imitto (组)把限定在 的(范围)内without limit (组)毫无节制limited adj.有限的limitation n.限制limitless adj.无限的;无限制的line n.线;电话线;列,行 vt.沿排列in line (组)协调,有秩序;成一直线read between the lines (组)领会字里行间隐含之意line up (组)排成一列online adj.网上的 adv.在网上underline n.连接;联系lion n.狮子lip n.嘴唇liquid a./adj.液体(的)list n.清单 vt.把 列成(或列入)一览表;列举on the
22、list (组)在清单上make a list (of) (组)(把)列一张清单be listed as (组)被列为listen vi.听;听从listen todo/doing (组)听做 /正在做listen to (组)听;听从listener n.听众literature n.文学literary adj.文学的litre, liter n.升(容量单位,略作 l)litter n.垃圾 v.乱扔垃圾no litter (组)不准乱扔垃圾litterbin n.垃圾箱little pron./adv.(less,least)少量 adj.小的a little (组)一点点only a
23、 little (组)只有一点点quite a little (组)相当多,不少not a little (组)相当多的;相当地more than a little (组)非常little by little (组)逐渐地live vi.居住;生活;活 adj.现场直播的;(动植物)活着的make/earn a/ones living( by)(组)(靠)谋生live up to (组)符合;不辜负live up to ones reputation (组)不负盛名broadcastlive (组)现场直播lively adj.活泼的;逼真的,生动的,栩栩如生的liveliness n.活泼;
24、生动liver n.肝脏load v.装载 n.负荷;负担unload v.卸载loaf n.(pl.)一条面包loan n.vt.贷款;借出local adj.当地的 n.(常s)当地人the local people/customs (组)当地人/风俗(不能用 native)locate vt.确定 的位置;使 坐落于be located in (组)坐落于(介词不一定用 in)location n.位置,地点;定位lock n./v.锁lock up (组)把锁起来under lock and key (组)锁上的unlock v.开锁unlocked adj.未上锁的locker n.
25、锁柜locomotive n.火车机车,火车头log n.原木;木料logic n.逻辑(学)logical adj.符合逻辑的;逻辑学的lonely adj.寂寞的,孤独的;偏僻的,人迹罕至的loneliness n.寂寞,孤独long adj./adv.长 vi.渴望no longer=notany longer (组)不再as/so long as (组)(连)只要before long (组)不久以后long before (组)很久以前for long=for a long time (组)长时间地long for sth. (组)渴望某物long (for sb.)to do (组
26、)渴望(某人)做prolong vt.延长long-term adj.长期的look vi.看;看起来,好像 n.看;脸色,表情look/taste/sound/smell/feel+形容词(组)看起来/尝起来/ 听起来 /闻起来/感觉起来或摸起来 look after (组)照顾look around/about (组)环视,东张西望look as if/as though (组)看起来好像(后接句子)look atdo/doing (组)看着做/正在做look back on/upon/to (组)回顾look down on/upon (组)轻视look for (组)寻找look fo
27、rward to (组)期待(to 为介词)look into (组)调查look like (组)看起来像(后接名词或代词)look on (组)旁观look on/uponas (组)把看作 look out (组)注意,小心look out of (组)从朝外看look over (组)瞭望,越过看;检查,视察look through (组)浏览;检查;看穿,识破look to (组)依赖,指望look sb. up and down (组)上下打量某人look at sb. with new eyes (组)对某人刮目相看have/take a look at (组)看一看looker
28、-on n.旁观者loose adj.松的;松散的loosen v.松开;放松lorry n.卡车lose v.丢失,失去;输掉;(钟、表)慢lose oneself=lose ones way=be/get lost(组)迷路be lost in (组)陷于,沉湎于lose a game/match (组)输掉比赛the Lost and Found (组)失物招领处lost adj.丢失的,失去的;迷路的;输掉的loser n.失败者,败北者loss n.丢失,失去;损失;输at a loss(for/wh-) (组)茫然不知所措lot n.许多a lot of=lots of (组)许多
29、loud adj./adv.响亮的(地),大声的(地)loudly adv.大声地,嘈杂地love v./n.爱;喜欢fall in love with sb. (组)爱上某人lovely adj.可爱的loveliness n.可爱lover n.爱好者;情人loving adj.钟情的;(常用以构成复合词)热爱的low adj./adv.低lower v.降低loyal adj.忠诚的,忠心耿耿的be loyal to (组)对忠诚loyalty n.忠诚,忠心耿耿loyalty to (组)对的忠诚luck n.运气;幸运try ones luck (组)碰碰运气lucky adj.幸运的unlucky adj.不幸的;不吉利的luggage n.(U )行李lump n.块;小方块;隆起,胀块;大量,一大堆lunch n.午餐lung n.肺luxury n.奢侈,豪华;奢侈品luxurious aadj.奢侈的;豪华的