Microosmometer
微渗压计
🗣️ 情景例句
When would we have to move?
什么时候我们得搬家？
If you wouldn't mind, I could use a hand.
如果你不介意的话，我可能要你帮个忙。
That's a big box. Is it heavy? Please let me help you.
这是个大盒子。重吗？让我来帮你。