Catalyst poison
[建] 催化剂毒
🧩 词语组成解析
poison
['pɔɪzn]
n. 毒药;酒;极糟的食物;极有害的思想（或心情等）;
vt. 毒死;污染;放毒于;对…有不良影响;
adj. 有毒的;
🗣️ 情景例句
You have to expect the unexpected in Shanghai.
在上海，你总会有意想不到的收获。
It will help me understand the point you are trying to make.
这会帮助我了解你们的重点。
Zhang Jun did best of all.
张军在三人中跳得最高。