"城市不如农村好" 的英文表达是 "The city is not as good as the countryside."。这个表达方式源自比较结构 "not as good as"，意思是 "不如……好"。

下面是一些使用这个表达方式的例句：

The food at this restaurant is not as good as the one down the street. 这家餐馆的食物不如街边的那家好。
His singing is not as good as hers. 他的唱歌不如她的好。
The weather in the city is not as good as in the countryside. 城市的天气不如农村的好。

中文翻译：

这家餐馆的食物不如街边的那家好。
他的唱歌不如她的好。
城市的天气不如农村的好。