Weather becomes cool, I am thinking what I should do.
天气开始变得凉爽，我在想这个时候我该做些什么了呢？
The weather becomes cool. It makes people feel comfortable.
秋天天气也变得凉快，让人感觉很舒服。
Morning, sir. I am sorry. Since the weather becomes cool, we no longer sell fans.
早上好，先生。非常抱歉。由于天气变凉快了，我们不再卖风扇了。
Morning, sir. I am sorry. Since the weather becomes cool, we no longer sell fans.
早上好，先生。非常抱歉。由于天气变凉快了，我们不再卖风扇了。
应用推荐