Catalytic polymerization
[机] 催化聚合
🧩 词语组成解析
a. 催化的\\n[医] 催化的
n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
He made a pretty fortune by selling all his land.
他卖了所有的土地发了大财。
I'm going to show him how to speak English.
我正要指点他如何讲英语。
Everyone in China likes Mid-Autumn Day.
在中国人人喜欢中秋节。