Active-optics
[光] 能动光学\\n主动光学
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
optics
['ɔptiks]
n. 光学;
🗣️ 情景例句
with the question of whether I go back to work or not.
为我是否回去工作这个问题。
He is up to his ears in debt.
他债台高筑。
I have never been able to look at a snail since then.
从那以后，我再也不能看一眼蜗牛了。