Adventitia
n. 外膜\\n[医] 外膜
🗣️ 情景例句
Come on, Philip!
快点， Philip。
I went to see a friend of mine.
我去看了一个朋友。
I'm not sure. It was difficult to see. Wei Hua and Sun Meiying were both neck and neck.
我不敢肯定。很难说。魏华和孙美英不分上下。