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
But it won't be on my birthday!
但那就不是在我生日那天了！
She passed her competitive examination not without difficulty.
她好不容易才通过了答辩考试。
Grandma is ill, she said. I must take her to hospital.
“奶奶病了，”她说，“我必须送她去医院。