twenty-one什么意思？

n.
二十一，二十一个所成之一组

相关问题

twenty-one的音标？

twenty-one的音标：twenty-one的英式发音音标为：['twentɪˌwʌn]twenty-one的美式发音音标为：['twentɪˌwʌn]...
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- #发音
twenty-one例句

He was stricken at twenty-one with a crippling malady.他21岁时突患致残重疾。I was twenty-two — no, twenty-one.我当时22岁，哎呀不对，是21岁。When Joe is twenty - one he will have money to burn.乔满21岁时就会有很多的钱....
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- #造句