Euvitrain
纯镜煤
🗣️ 情景例句
are important for the sales of your book.
对于你这本书的销售很重要。
Let's forgive and forget.
让我们摈弃前嫌。
Carbonated drinks are acidic, and slightly safer.
碳酸饮料是酸性的，就更安全一些。