Fiber-optic transmission system
光纤传输系统
🧩 词语组成解析
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
optic
['ɔptik]
adj. 眼睛的，视觉的;光学的;镜片;
🗣️ 情景例句
She sure does.
她的确如此。
There is no time like the present.
机不可失，时不再来。
German is a more difficult language than English is.
德语比英语难学。