Dep.
[医] 纯化的, 精制的
🗣️ 情景例句
Our competitor has a better product. There's no denying it.
无可否认，我们的竞争对手拥有更好的产品。
Give up!
放弃吧！
Good morning. Can I help you?
早上好！我能帮您什么忙吗？