Phstocatalyzer
[医] 光催化剂
🗣️ 情景例句
Good morning, sir. May I help you?
早安，先生。能为您服务吗？
We should keep them informed of what is going on here.
我们应该让他们知道这里发生的事情。[分词作定语]
He has the eye of a painter.
他有画家的鉴赏力。