The lungs consist of millions of tiny air sacs.

肺由数百万个小气囊组成。

辞典例句

Birds have up to nine extra air sacs to supplement their lungs.

鸟除了肺还有9个多的气囊作为肺的补给.

互联网

Alveoli -- Microscopic air sacs in the lungs where gas exchange occurs with the circulatory system.

肺泡 — 肺里的微小气囊,循环系统交换气体的地方.

互联网

This fluid collects in the numerous air sacs in the lungs, making it difficult to breathe.

这些液体聚集在肺脏的多个气囊, 造成呼吸困难.

互联网

In Marfan syndrome, the air sacs in the lungs may be unusually large.

马凡氏症患者的肺部气囊也比普通人为大.

互联网

The cells are part of the tiny air sacs lining the lower airways known as alveoli.

这些细胞是小肺部泡囊的一部分,小肺部泡囊又称肺泡排列在下呼吸道内.

互联网