Alveolar sacs
[医] 肺泡[小]囊
🧩 词语组成解析
a. 牙槽的, 肺泡的\\nn. 齿槽音
n. （动植物组织中的）液囊( sac的名词复数 )
🗣️ 情景例句
That's easy. Walk to the corner.
很好找。你走到拐角
An old physician, and a young lawyer.
医生年老的好，律师年轻的俏。
The thieves dropped the torch and ran away as quickly as they could.
小偷扔下了手电筒，飞快地逃走了。