Optical fiber
其它 Other[计] 光导纤维, 光纤\\n[化] 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;
🗣️ 情景例句
I'd like to check this book out.
我想借这本书。
I meet the boy whose aunt is a stenographer.
我遇到那个男孩的姑妈是速记员。
Their sleeping bags were warm and comfortable, so they all slept soundly.
睡袋既暖和又舒服，所以，他们都睡得很香。