Dios
[计] 数字输入输出系统
🗣️ 情景例句
So, how's work?
工作还顺利吗？
An nod is as good as a wink to a blind horse.
对牛弹琴。
And you lent me some money too, which I never repaid you.
你还借给我一些钱，这笔钱我还没有还你呢。