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
I was counting on more.
我期待着会比这要要。
cheep-cheep, peep-peep
吱吱，啾啾
The farmers are all busy, getting ready for the next year.
农民们则全都忙着为下一年作准备。