Emergency closing valve
[化] 应急阀
🧩 词语组成解析
n. 结束\\na. 结束的
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
Who is it?
是谁?
Hello. Can I see Mr. Green?
你好，我能见格林先生吗？
It's not his work that bothers me; it's his attitude.
困扰我的不是他的工作，而是他的态度。