Coppr
铜
🗣️ 情景例句
We have a baby now.
我们现在有一个小宝宝了。
He has come to be recognized as an expert in the problem of overpopulation and food supply.
由于他的经验促使他终于成为了公认的人口过剩和食物供应问题的专家。
Let me tell you about our product.
关于产品一事让我向你说明。