Fiber-optic
[计] 光导纤维
🧩 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
Yes. That would be much better.
行，那样也好。
She felt in her bones that she would succeed.
她坚信自己能够成功。
No, I'm afraid I'm not.
不，恐怕我来不了了。