第一到第四十的英文.谢谢

答案解析

查看更多优质解析解答一举报first,

second,

third,

fourth,

fifth,

sixth,

seventh,

eighth,

ninth,

tenth,

eleventh,

twelvth,

thirteenth之后就全部加th(结尾是e就去掉e再加th),

21,

31,

是twenty-first,

thirty-first；X2就是X-second；X3就是X-third等等,

类.

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