HELLO小不不
对,数词就是普通的数,序数词就是第*ahundredathousandtenthousandahundredthousandamillionahundredmillionahundredandone
比尼爱汤姆
101 one hundred and first102 one hundred and second103 one hundred and third 104 one hundred and fourth 105 one hundred and fifth 106 one hundred and sixth107 one hundred and seventh108 one hundred and eighth109 one hundred and ninth110 one hundred and tenth111 one hundred and eleventh112 one hundred and twelfth113 one hundred and thirteenth114 one hundred and seventh115 one hundred and fifteenth116 one hundred and sixteenth117 one hundred and seventeenth118 one hundred and eighteenth119 one hundred and nineteenth120 one hundred and twentieth序数词序数词是数词的一种，主要在英语语法中讲到，序数词是指表示顺序的数词，在汉语中表示为“第几”。此外，在生日中，描述某人的出生日期时，也用到了序数词。比如：May first （5月1日）。英语上数词分为两大类：基数词和序数词。参考资料
晶莹剔透0702
101 one hundred and first102 one hundred and second103 one hundred and third 104 one hundred and fourth 105 one hundred and fifth 106 one hundred and sixth107 one hundred and seventh108 one hundred and eighth109 one hundred and ninth110 one hundred and tenth111 one hundred and eleventh112 one hundred and twelfth113 one hundred and thirteenth114 one hundred and seventh115 one hundred and fifteenth116 one hundred and sixteenth117 one hundred and seventeenth118 one hundred and eighteenth119 one hundred and nineteenth120 one hundred and twentieth保证正确率，望采纳如有疑问，请追问
