Vacuum thermobalance
[机] 真空热天平
🧩 词语组成解析
[化] 热天平
🗣️ 情景例句
You have to go on television, too.
也应该上电视。
I'm pressed for money.
我苦于没钱。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。