Valve casing
[机] 阀箱, 阀壳
🧩 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;
casing
[['keisiŋ]]
n. 箱, 盒, 包装, 框, 套管\\n[化] 汽车外胎
🗣️ 情景例句
I would rather stay at home than go out.
我宁可呆在家里，不想出去。
Would you please have dinner ready for me?
可以请你为我准备晚餐吗？
His vanity was hurt by their talking so frankly.
他们坦率的谈话伤害了他的虚荣心。