一回

1. 在人生中，好比在文法里，有例外多于规则这么一回事。
   It happens in life, as in grammar, that the exceptions outnumber the rules.
2. 那冠军在第一回合中就败了？真想不到哇！
   The champion beaten in the first round? That's a turn-up for the book!
3. 裁判判定他在第一回合被击败。
   The referee counted him out in the first round.
4. 这一回他可是自讨苦吃了。
   He's really landed himself in it this time.
5. 一回到家里，我就把花在花瓶里插好。
   I arranged the flowers in the vase as soon as I came back home.

一的英语翻译：

回的英语翻译：