Adventitial coat
[医] 外膜
🧩 词语组成解析
[医] 外膜的
coat
[kəut]
n. 上衣，外套;
vt. 给…穿上上衣[外套];盖上;
🗣️ 情景例句
Will you honor a credit card?
你们承认信用卡吗？
John stopped to study.
约翰停下来去学习。
it would be more like that of a bluebottle buzzing round the room;
那就像一只嗡嗡叫的绿头苍蝇在屋内飞行的轨迹，