Catalytic nonselective polymerization
[化] 催化非选择性叠合
🧩 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
Richard, this is Mitchell Johnson.
Richard,这是Mitchell Johnson。
I know he will answer your question.
我知道他会回答我的问题。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花,红色灯泡发怒似地忽明忽暗。
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