Active complex
[机] 活性错合物
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
🗣️ 情景例句
You and Mom haven't had dinner together with us
你和妈妈没有和我们一起吃晚餐
Mountain-climbing is difficult.
登山是困难的事。
She is going to set out from the French coast at five o'clock in the morning.
她打算早上5点钟从法国海岸出发。