Precommissural fibers
[医] 前连合纤维
🧩 词语组成解析
n. 纤维（fiber的复数）
🗣️ 情景例句
but I have some of the pictures.
但我手头有一些照片。
Don't worry! It's nothing.
不要紧，没什么事。
One packing case was crushed.
有一个箱子全压坏了。