Engineering manual
[化] 工程手册
🧩 词语组成解析
engineering
['ɛndʒə'nɪrɪŋ]
n. 工程（学）， 工程师行业;操纵，管理;土木工程，工事;开车技术;
engineer工程师+ing表示...行业...学 →engineering
🗣️ 情景例句
this weekend?
这个周末？
He has a headache and needs aspirin.
他头痛，需要阿斯匹林。
In the letter he was asked to call at the station.
要他到警察局去一趟。