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
We would adopt payment by instalments for our present practice,
这次交易我们将采取分期付款方式，
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
I've got too much work to do.
我要做的工作太多了。