Anionic catalytic polymerization
[机] 阴离子催化聚合
🧩 词语组成解析
a. [化]阴离子的,带负电荷的离子的
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
have been busy at work this morning
一早上都在忙着
A tall tree is struck by lightning.
大树被闪电击中了。
Better have something we can get our hands on rather than just spend all our time talking.
有些实际材料拿到手总比坐着闲聊强。