Fibrils
(fibril 的復數) n. 小纖維, 須根\\n[化] 原纖
??? 情景例句
I know it.
我知道。
Where did you grow up?
你在哪兒長大？
Mary is still writing letters. She's been writing letters all day.
馬力還在寫信，她寫了一整天的信。