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
Sweetheart .... Sit down right here.
心肝宝贝……就坐在这里。
His apology didn't seem sincere.
他的道歉看起来不是真诚的。
I've looked round the whole school. I can't find it anywhere.
“我整个学校都找过了。我就是找不到它。”