Tappoon
n. 渠道闸板,渠道挡板
🗣️ 情景例句
She says you're quite a man.
她说你是个了不起的人。
A joke never gains an enemy but often loses a friend.
开玩笑总不能化敌为友，反而有时会失去朋友。
The key to a solution of that problem lay in an everyday observation.
可以从我们的日常生活观察中找到这个问题的答案。