在英语中，没有花朵和树可以用 "There are no flowers or trees" 来表示。

这句话的来源可能是人们在描述某个地方没有花朵或树的情况时使用的。

下面是一些使用 "There are no flowers or trees" 的英文例句，并附上中文翻译：

"I was surprised to see that there were no flowers or trees in the desert." (我很惊讶在沙漠里没有花朵或树。)

"The city was very industrial and there were no flowers or trees anywhere." (这个城市非常工业化，到处都没有花朵或树。)

"The apartment complex had a small courtyard, but there were no flowers or trees." (公寓综合体有一个小庭院，但没有花朵或树。)