Fibers. korff's
[医] 科尔夫氏纤维, 生牙质纤维
🗣️ 情景例句
But we can!
但我们能！
His controversial speech caused a wild discussion.
他们有争议的讲话引起了一场广泛的讨论。
It's about my son Jim.
我想谈谈我儿子吉姆的事情。