When the diameter of bronchus is less than （） mm, it is called bronchiole._精华吧

When the diameter of bronchus is less than （） mm, it is called bronchiole.

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When the diameter of bronchus is less than （） mm, it is called bronchiole.

A.8

B.3

C.1

D.5

正确答案：1

Tag：动物解剖生理时间：2021-12-25 22:22:44

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