Membranae tectoria
[医] 覆膜, 盖膜
🗣️ 情景例句
Let's go.
我们走吧。
When will the contract be ready?
合同何时准备好？
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。