Adventitia
n. 外膜\\n[医] 外膜
🗣️ 情景例句
If your pet turtle gets sick, take him to the vet.
如果你的宠物龟病了，带它去看兽医。
Our policy is not to grant exclusivity.
我们的方针是不授与专卖权。
Kunta knew it was the middle of the night, for through the small open window high in the wall he could see stars.
孔塔知道已经是半夜了，因为通过墙的上方开着的小窗，他能看到星星。