Sympiesometer
弯管流体压力计
🗣️ 情景例句
about my not wanting to go into medicine?
对我不学医？
Do you ever work at the factory on Sunday?
你曾经在星期日在工厂工作吗？
While I write my pen moves, but the paper keeps still.
我写字时，笔是移动的，纸是静止的。