Copos
病后衰弱； 腓肠肌痉挛
🗣️ 情景例句
We should.
我们应该如此。
Don't cast out the foul water till you bring in the clean.
清水未来，莫泼赃水。
Oil rigs have to be repaired frequently and divers,who often have to work in darkness a hundred feet under water,
钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，