Compacta
[医]（蜕膜）致密层
🗣️ 情景例句
Richard is right.
Richard是对的。
What does you want to buy?
你要买什么？
As soon as he opens the gate from the outside, he comes into the garden and waits until the gate shuts.
它从外面把门一打开，就走进花园，等着门自动关上。