B fibers
[医] B类纤维(神经)
🧩 词语组成解析
n. 纤维（fiber的复数）
🗣️ 情景例句
And we'd like to find out about a mortgage.
我们想知道如何贷款。
Inside the packet is some money.
小红包里装着些钱。
No. I've never been to that farm before. What kinds of animals have they got?
不，我以前从来没有去过那个农场。他们有哪些种类的动物？