Ziegler catalyst
[化] 齐格勒催化剂
🧩 词语组成解析
n. 齐格勒（德语人名）；捷格罗白葡萄酒
🗣️ 情景例句
We want to be sure that you're responsible
我们要确定你是肯负责的，
Diligence is the mother of success.
勤奋是成功之母。
Look at Mr Thin. He was poor. He didn't have much money.
瞧瘦先生。他很穷。他没有很多钱。