Emergency shut(off) valve
[化] 紧急切断阀
🧩 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
Goodbye, hope to see you again.
再见， 希望再次见到你。
The lone sheep is in danger of the wolf.
孤独的羊难免遭狼的危险。
one that still does not possess the bomb, of making it aware of the possibility,
对一个尚未拥有核弹、如果告诉它制造核弹的可能性，