Prepollution
初期污染
🗣️ 情景例句
This is a wonderful example of Spanish-style architecture.
这是栋很棒的典型西班牙式建筑。
Here is a price list together with a booklet illustrating our products.
这儿有一份价目单和介绍说明我方产品的小册子。
After we had landed, the plane was searched thoroughly.
我们降落之后，飞机被彻底搜查了一遍。