Fiber optics
[計] 纖維光學(xué)
?? 詞語組成解析
fiber
['faib?]
n. 光纖;（織物的）質(zhì)地;纖維，纖維物質(zhì);
optics
['?ptiks]
n. 光學(xué);
??? 情景例句
Do you have anything to declare for customs?
有什么要申報呀？
Advanced technology has enriched China.
先進的工業(yè)技術(shù)使中國富裕起來。
I can't do this.
我不能這么做。