Micropicnometer
[化] 微量比重瓶
🗣️ 情景例句
Would you do me a favour look around your factory?
能否帮忙带我看一下你们工厂？
We are happy to be of help.
我们十分乐意帮助。
Needless to say our house is now surrounded by a jungle.
不用说，我家现在已被丛林包围。