Valid combination
[计] 有效组合
🧩 词语组成解析
🗣️ 情景例句
He jumped at the offer.
他欣然接受了这个工作机会。
Don't cast out the foul water till you bring in the clean.
清水未来，莫泼赃水。
With a stopwatch, they counted how many times the bees repeated the dance during one minute.
他们用秒表记录蜜蜂在一分钟内重复舞蹈的次数。