Actives
n. [语]主动语态；活性物；[口]活跃事物（active的复数）
🗣️ 情景例句
We can learn a lot by asking.
我们到处问问会学到不少东西。
There's no such thing as a free lunch.
天下没有白吃的午餐。
After a time, we noticed a snake charmer with two large baskets at the other side of the square,
过了一会儿，我们注意到广场的那一边有一个带着两个大筐的耍蛇人，