Cooling worm
[建] 冷却旋管
🧩 词语组成解析
n. 冷却\\na. 冷却的\\n[计] 冷却
worm
[wɝm]
n. 虫，蠕虫;（昆虫的）幼虫;寄生虫;懦夫;
vt.& vi. 蠕动，曲折行进;给（动物）驱肠虫;使缓慢前进;
🗣️ 情景例句
No, you needn't do that.
不行呀，你不必这样。
How much of a volume discount are you prepared to offer?
总折扣你们准备提供多少？
They also have the disadvantage of being an expensive form of transport.
飞机另一个缺点是昂贵。