twenty-one

汉语翻译

英语解释：

名词 twenty-one:

1. the cardinal number that is the sum of twenty and one
   同义词：21, XXI
2. a gambling game using cards; the object is to hold cards having a higher count than those dealt to the bank up to but not exceeding 21
   同义词：blackjack, vingt-et-un

形容词 twenty-one:

1. being one more than twenty
   同义词：21, xxi