Prepared cavity
[医] 备填洞, 制备洞
🧩 词语组成解析
prepared
[[pri'peəd]]
a. 准备好的, 特制的
🗣️ 情景例句
You need my advice on a personal matter,
有私事需要听我的意见，
I changed my mind.
我改变主意了。
Look! What does that boat look like?
瞧！那艘船看起来像什么呀？