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
The good news is that the Levinsons have come by
好消息是Levinson夫妇已来这儿
We are looking forward to our vacation.
我们盼望着假期的到来。
Are they from Australia?
他们是来自澳大利亚吗？