Optics electron
[电] 电子光学
🧩 词语组成解析
optics
['ɔptiks]
n. 光学;
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
I'm really into watching movies.
我特别喜欢看电影。
David must figure on at least seventy strong men for support.
戴维至少须把七十个壮汉的协助计算进去。
Mr. Smith knew Jack didn't look at the others because he was nervous.
史密斯先生知道杰克不敢看别人是因为紧张。