Periarteritis
n. [医]动脉外膜炎,动脉周炎
🗣️ 情景例句
We really don't have to be overly concerned.
我们真的不需要过分担心。
We are in the same boat, we both failed the exam.
我们都一样，考试都没及格。
we are now pretty certain the Earth is the only one on which life can survive.
我们目前可以肯定的是，地球是生命能存在的唯一行星。