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
when she was running for the school board.
在妈妈竞选联合校董会席次时。
He who has lost shame is lost to all virtue.
没有廉耻心，没有好德行。
Give her the key.She always comes home early.
。把钥匙给她吧。她总早早回家的。