Perse
a. 紫黑色的；深灰色的；深蓝色的
🗣️ 情景例句
Oh, let me help you with this.
来， 我帮你放好。
Let's call it a day
进行某事
I've recently noticed that one of my work-mates is stealing.
我最近注意到，我的一个工友在行窃。