Koi
n. 锦鲤（观赏鱼）
🗣️ 情景例句
With the development of urban construction in recene years, more and more skyscrapers have been set up unceasingly.
随着近年来城市建设的发展，越来越多的摩天大楼不断建起。
A brave retreat is a brave exploit.
勇退即勇绩。
I'm afraid he's out. He won't be back until tomorrow.
对不起，他外出去了，明天才回来。