Hddss
网状分布式决策支持系统
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
He has a dish of jam.
他有一碟火腿。
He said to a monkey, I'm hungry, Monkey. Go and bring me some food.
“我饿了，猴子。去给我拿些吃的东西来。”