Active device
[电] 活性装备, 看active component活性部份
🧩 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
He did everything within his power to achieve the goal.
他竭尽全力去实现目标。
For professional footballers, injuries are an occupational hazard.
对于职业足球运动员来说，受伤是职业本身带来的危险。
You forget to write down the date of your departure.
您忘了写离店日期了。