The scientists will study the variety of trees and observe which are fruiting.

科学家们将研究树木的多样性并观察哪些树木结果实。

《柯林斯英汉双解大词典》

I was impressed by the variety of dishes on offer.

所供应的菜肴之丰盛让我心动。

《牛津词典》

Not only are there benefits to health, increasing the variety of vegetables children are exposed to may also make mealtimes much easier.

增加孩子们接触到的蔬菜种类不仅对健康有好处，也可能让他们吃起饭来更顺利。

youdao

And the variety of the films is what is so exciting."

VOA: special.2009.03.25

I'm just trying to give you an idea of the variety of different canons for different churches in different regions.

我只是想让你了解一下,不同地区不同教会的各种正典书目。

耶鲁公开课 - 新约课程节选

In college, there are a variety of people. What do you think about the different groups?

在大学里有各种各样的人。你对不同的人有什么看法？

学习和交际都重要 - SpeakingMax英语口语达人

The variety of soya now being planted there did not exist five years ago.

ECONOMIST: Brazilian agriculture

As a huge fan of all things Medieval, I love the variety of weapons and armor.

FORBES: The Mouse Is Not Mightier Than The Sword

The variety of announced titles tried to hit as many different genres and fan bases as possible.

CNN: Nintendo Wii U: Your reactions