Converging-diverging nozzle
[化] 缩-扩喷嘴
🧩 词语组成解析
[计] 收敛, 合并
a. 分叉的, 发散的, 背道而驰的, 歧异的, 岔开的\\n[计] 发散的
nozzle
['nɔzl]
n. 管嘴，喷嘴;〈俚〉鼻子;
🗣️ 情景例句
He made a favorable impression on her father.
他给她的父亲留下了很好的印象。
How often did I tell you to speak clearly?
我告诉你多少次要讲清楚?
You'd better finish the work today, and bring it tomorrow.
你最好今天完成这作业，明天把它带来。