Potholing
[ ['pɔtˌhəuliŋ] ]
辅助 Assistant
n. 地穴探险活动
✅ 同义词
🗣️ 情景例句
Here are the samples for your examination.
这里是样品，请查看。
No matter what he does, don't show you mind.
不管他做什么，你总不要表现你介意。
We just can't use this one, it won't work.
这种的我们就是不能用，行不通的。