Safety relief valve
[化] 安全泄压阀
🧩 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
Hello. This is an emergency. Can you please send an ambulance?
喂，这儿有急病患者，请派一部救护车来。
You are saying you turn on the computer and see nothing?
你的意思是你把计算机打开后什么也看不见？
Follow me.
跟我来。