1、1 到 100 的序数词第 1 first 1st 第 2 second 2nd 第 3 third 3rd 第 4 fourth 4th 第 5 fifth 5th 第 6 sixth 6th 第 7 seventh 7th 第 8 eighth 8th 第 9 ninth 9th 第 10 tenth 10th 第 11 eleventh 11th 第 12 twelfth 12th 第 13 thirteenth 13th 第 14 fourteenth 14th 第 15 fifteenth 15th 第 16 sixteenth 16th 第 17 seventeenth 17th
2、第 18 eighteenth 18th 第 19 nineteenth 19th 第 20 twentieth 20th 第 21 twenty-first 21st 第 22 twenty-second 22nd 第 23 twenty-third 23rd 第 24 twenty-fourth 24th 第 25 twenty-fifth 25th 第 26 twenty-sixth 26th 第 27 twenty-seventh 27th 第 28 twenty-eighth 28th 第 29 twenty-ninth 29th 第 30 thirtieth 30th 第 31 t
3、hirty-first 31st 第 32 thirty-second 第 33 thirty-third 第 34 thirty-fourth 第 35 thirty-fifth 第 36 thirty-sixth 第 37 thirty-seventh 第 38 thirty-eighth 第 39 thirty-ninth 第 40 fortieth 第 41 forty-first 第 42 forty-second 第 43 forty-third 第 44 forty-fourth 第 45 forty-fifth 第 46 forty-sixth 第 47 forty-seven
4、th 第 48 forty-eighth 第 49 forty-ninth 第 50 fiftieth 第 51 fifty-first 第 52 fifty-second 第 53 fifty-third 第 54 fifty-fourth 第 55 fifty-fifth 第 56 fifty-sixth 第 57 fifty-seventh 第 58 fifty-eighth 第 59 fifty-ninth 第 60 sixtieth 第 61 sixty-first 第 62 sixty-second 第 63 sixty-third 第 64 sixty-fourth 第 65 s
5、ixty-fifth 第 66 sixty-sixth 第 67 sixty-seventh 第 68 sixty-eighth 第 69 sixty-ninth 第 70 seventieth 第 71 seventy-first 第 72 seventy-second 第 73 seventy-third 第 74 seventy-fourth 第 75 seventy-fifth 第 76 seventy-sixth 第 77 seventy-seventh 第 78 seventy-eighth 第 79 seventy-ninth 第 80 eightieth 第 81 eighty
6、-first 第 82 eighty-second 第 83 eighty-third 第 84 eighty-fourth 第 85 eighty-fifth 第 86 eighty-sixth 第 87 eighty-seventh 第 88 eighty-eighth 第 89 eighty-ninth 第 90 ninetieth 第 91 ninety-first 第 92 ninety-second 第 93 ninety-third 第 94 ninety-fourth 第 95 ninety-fifth 第 96 ninety-sixth 第 97 ninety-seventh 第 98 ninety-eighth 第 99 ninety-ninth 第 100 one hundredth
