Catalyst deterioration
[建] 催化剂中毒
🧩 词语组成解析
deterioration
[diˌtiəriə'reiʃən]
n. 恶化;变坏;退化;堕落;
🗣️ 情景例句
Don't worry. You'll get used to it in no time.
别担心，你会很快习惯的。
Look at the world through rose-coloured glasses.
对万事要乐观。
No, thanks. I think I'd like a bottle of orange. What about you?
不，谢谢，我想来瓶橙汁。你呢？