Cavum infraglotticum
[医] 声门下腔
🧩 词语组成解析
n. 空腔(如耳腔)
🗣️ 情景例句
I'll have a contract
我会准备好一张合同
She took an aspirin to relieve her headache.
她吃了一片阿斯匹林以解头痛。
You always want the best,but we can't afford it.Sometimes you think you're a millionaire!
你总是要买最好的，可我们买不起，有时候你认为自己是个百万富翁！