The visceral pleura surrounds the outside of the lung.

胸膜脏层包围着肺的外部。

The pleural cavity or pleural space lies between the parietal pleura which is stuck to the chest wall and the visceral pleura which is stuck to the lungs.

胸膜腔位于壁层胸膜与脏层胸膜之间，壁层胸膜贴附于胸壁，而脏层胸膜贴附于双肺。