Carbocationic polymerization
[化] 碳正离子聚合
🧩 词语组成解析
n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
I wasn't good at it, and I didn't like studying it.
我不精于此道， 也不爱去学它。
Loud noise.
嘈杂的声音。
People are always talking about 'the problem of youth'.
人们总是在谈论“青年问题”。