Pneumatic mastoid
[医] 气化性乳突
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
🗣️ 情景例句
Some wild animals just cannot be tamed.
一些野生动物无法驯服。
Things done cannot be undone.
木已成舟。
He owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。