Adams catalyst
[化] 亚当斯催化剂(一种氧化铂催化剂)
🧩 词语组成解析
[计] 先进数据管理系统
🗣️ 情景例句
I'm really glad to see you.
我真高兴看到你。
Straws show which way the wind blows.
草动示风向。
At that time he had two helpers.
那时他有两个帮手。