Contaminated catalyst
[建] 沾污的催化剂
🧩 词语组成解析
a. 受污染的；弄脏的
🗣️ 情景例句
I'll be married to Susan.
我就要和Susan结婚了。
Maybe he'll fall for it this time! Ha, ha.
这一次它可望落入陷阱。哈！哈！
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。