Fibra
[医] 纤维
🗣️ 情景例句
I happened to over hear what he said.
我碰巧听到了他所说的话。
We have an extended warranty available at extra cost.
对于额外价钱我们有较长的保证期限。
He wore a small black hat, very wide trousers, a moustache and carried a stick that he swung in the air as he walked.
他头戴一顶小黑帽，身穿一条非常宽大的裤子，嘴上留着小胡子，手提着一根他边走边在空中挥舞的手杖。