Fibre optics
纤维光学
📖 牛津释义
fibre optics
(US fiber), transmission of information by means of infra-red light signals along a thin glass fibre 光导纤维通讯.
🧩 词语组成解析
fibre
['faibə]
n. 纤维;性格;硬纸板纤维板;
optics
['ɔptiks]
n. 光学;
🗣️ 情景例句
I've never been more serious.
我从来没有比现在更认真了。
It's a worthwhile cause.
这是值得为之奋斗的事业。
and makes them resolve that in future they will not talk to their parents about the places or people they visit.
决心以后不再向父母讲述去过的地方和见过的人。