Ppt.
[医] 沉淀[物], 制备的, 精制的
🗣️ 情景例句
What are you talking about?
在说什么？
You know the proverb, Smile and the world smiles with you, cry and you cry alone.
要知道有句格言“微笑，世界与你同欢乐；哭泣，你只能独自悲伤”。
It is not just farmers who are complaining.
并不仅仅是农民在抱怨。