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
Help me get this stuff out of the car.
帮我将这些东西拿下车子。
Take time for deliberation; hste spoils everything.
要费时思考，急躁会坏事。
Yes, that's right.
是的。