Vacuum release valve
[化] 真空泄漏阀
🧩 词语组成解析
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
Well, I've got an appointment at the hospital.
好啦， 我在医院有事。
Could you tell me some more about your market analysis?
请你多告诉我一些你们的市场分析好吗？
He called out to the children and threw the ball back to the bank.
他大声叫着那些孩子，把球扔回到岸上。