Active reaction
[医] 主动反应
🧩 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
So how has life changed since you left the army?
你离开军队后，生活过得如何？
He has more power in many ways than the President.
在许多方面他的权力比我总统还大。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。