Ddss
分布式决策支持系统
🗣️ 情景例句
I go camping in the mountains to enjoy the fresh air.
我去山中宿营以享受新鲜的空气。
An ox is taken by the horns, and the man by the tongue.
牛因有脚而被抓，人因有舌而遭殃。
We are less credulous than we used to be.
我们不再像以往那样轻易相信别人了。