（）is the portal of bronchi, pulmonary vessels, lymphatics and nerves to and from the lung._精华吧

（）is the portal of bronchi, pulmonary vessels, lymphatics and nerves to and from the lung.

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（）is the portal of bronchi, pulmonary vessels, lymphatics and nerves to and from the lung.

正确答案：The hilum of lung

Tag：动物解剖生理时间：2021-12-25 22:23:23

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