Preganglionic fibers
[医] 节前纤维
🧩 词语组成解析
a. [解]神经节前的
n. 纤维（fiber的复数）
🗣️ 情景例句
I'm always prepared to listen.
我总是准备听的。
Hang on, please.
请等一下。
He put a glass dish with sugar water and honey to the west of the hive. A marked bee fed itself from the dish and returned to the hive.
他在蜂箱的西面放一个装有糖水和蜜蜂的玻璃碟子。