Petromastoid
[医] 岩部乳突的, 耳外骨
🗣️ 情景例句
My mother has a touch of the flu.
我妈得流感了。
It's been a bad day.
今天糟透了。
Drinks can be cooled by placing them on ice rather than adding ice to them.
可以把饮料置于冰块之上来冷却，而不是把冰块加进饮料之中。