Trench hand
[医] 战壕手病(因冻伤所致的挛缩等)
🧩 词语组成解析
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
🗣️ 情景例句
How were your scores in university?
你大学时的成绩如何？
Yes, your money has arrived.
噢，您的汇款已经到了。
When will the contract be ready?
合同何时准备好？