Screwed valve
[机] 螺旋阀, 扭进, 球形阀
🧩 词语组成解析
a. 以螺丝拧紧的, 螺丝状的, 喝醉了的
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
Let's go to see a show.
我们一起去看场电影吧。
Try (your friend) before you trust him.
朋友要经考验，才能取得信任。
Police are wary of itinerants who cannot be traced to a recognized camp boundary or to four walls.
警察则对那些查不出有固定营地或住处的游荡者保持警惕。