Coffer-dam
[医] 橡皮障
🧩 词语组成解析
coffer
[['kɔfə]]
n. 保险箱, 金库\\nvt. 把...锁进箱子
dam
[dæm]
n. 水坝，堰;水库;（牙科用的）橡皮障;〈比喻〉障碍;
vt. 用水坝阻止;阻塞，抑制;
🗣️ 情景例句
I'm sure they'll like it.
我相信他们会喜欢的。
The outdoor concert was called off due to the weather.
露天音乐会由于天气原因被取消。
He has a nice sum of money put away.
他存了一大笔钱。