Optical engineering
[计] 光学工程
🧩 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
Where did you find the dog?
你在什么地方找到这只狗的呢？
Two heads are better than one.
集思广益。
Somebody is always complaining to others.
有人总是向别人抱怨。