Paratriptica
防衰剂
🗣️ 情景例句
Oh, yes. It's definitely worth reviewing.
噢 是的 。它着实值得评论。
The president must have the approval of Congress to declare war.
总统若要宣战，必须获得国会的承认。
I knew that experts from the local museum would soon visit the cave.
我知道本地博物馆的专家会很快到山洞来探访。