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
and you can listen to him over the phone.
而且你可以在电话中听到他的声音。
I ate jam for breakfast yesterday.
我昨天早饭吃的是果酱。
it is customary for the new arrival to be placed between the stalls of two captives whose training is already well advanced.
通常是把新到的安置在两头训练得很好的大象的象厩中间，