Variable nozzle
[化] 变截面喷嘴
🧩 词语组成解析
nozzle
['nɔzl]
n. 管嘴，喷嘴;〈俚〉鼻子;
🗣️ 情景例句
Good afternoon, sir.
下午好。
As soon as you have drunk, you turn your back upon the spring.
忘恩负义。
It's over there on the right.
右边那儿就是。