Saltmeter
盐水(比重)计
🗣️ 情景例句
Could you work in her place?
你能代替她吗？
What do you want to be when you finish your training?
当你完成训练的时候，你要做什么？
The old view of Galileo was delightfully uncomplicated.
令人高兴的是，过去对伽利略的看法并不复杂。