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
Oh, it's not finished yet,
噢！它尚未完成。
John took a glance at the beautiful women.
约翰瞄了一眼那个美丽的女人。
Yes, we'll do that for you.
好的，我们会的。