1. 帅帅的怪叔叔：TWENTY 闪烁的萤火虫 | TWENTY-ONE 帅帅的怪叔叔 | SCENE THE 消失的绿宝石
2. 二十一 | 二十一：twenty | 二十 | 二十 | er4 shi2 | twenty one | 二十一 | 二十一 | er4 shi2 yi1 | hundred | 百 | 百 | bai3
3. 朵玫瑰象徵--真诚的爱：Twenty朵玫瑰代表--我仅一颗赤诚的心! | Twenty-One朵玫瑰象徵--真诚的爱! | Twenty-Two朵玫瑰象徵--祝你好运!
noun
1. a gambling game using cards
the object is to hold cards having a higher count than those dealt to the banker up to but not exceeding 21
Synonym: blackjackvingt-et-un
2. the cardinal number that is the sum of twenty and one
Synonym: 21XXI