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.
🗣️ 情景例句
That's good, I thought I was late.
太好了,我还以为我来迟了呢。
The plane has crashed.
飞机失事了。
Sam, what are you going to do tomorrow?
山姆,你明天打算干啥?
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