Annular valve
[机] 环状阀, 轮形阀
🧩 词语组成解析
annular
[['ænjulə]]
a. 环形的\\n[医] 环状的
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
Make another left to Wooster.
再向左转就到了Wooster街了。
Can you guess what I was doing this morning?
你能猜到今天上午我在做什么吗？
So what do you want me to do? asked the detective.
那么你想要我做什么呢？侦探问。