Since colds are the reason most frequently given for absences from school and work, we recommend the daily use of nutritional supplements derived from beneficia.

由于感冒是学校和工作中最常见的缺勤原因，我们建议每天服用有益的营养补充剂。

youdao

If we harness our efforts and employ innovative approaches as these nations are doing, there is no reason that we cannot turn back the tide of this epidemic.

如果我们像这些国家正在做的那样利用我们的努力和采用创新的策略，我们没有理由不能遏制该病流行的趋势。

youdao

There is no reason to be pessimistic about the future, because we are young enough to do everything.

没有理由对未来悲观，因为我们还年轻，我们能做任何事情。

youdao

"The reason we are in Afghanistan militarily is that we know the consequences of allowing the bad lands of Afghanistan, of the Afghan-Pakistan border to become an incubator for international terrorism,"

VOA: standard.2009.10.21

The sources are: one,the plasmid vector that we've picked, and the second is these genes that for some reason we're interested in.

第一个是我们选择的质粒载体,第二个是我们感兴趣的基因

耶鲁公开课 - 生物医学工程探索课程节选

The reason there are three quantum numbers is we're describing an orbital in three dimensions, so it makes sense that we would need to describe in terms of three different quantum numbers.

我们需要，3个量子数的原因,是因为我们描述的是一个，三维的轨道，所以我们需要，3个不同的量子数,来描述它。

麻省理工公开课 - 化学原理课程节选

We visit them in the field, knowing that we are the reason they're there.

WHITEHOUSE: Armed Services Farewell Tribute for Secretary Gates

"The reason we didn't join the treaty is the same reason we are not joining it today, " he said.

CNN: STORY HIGHLIGHTS

But the reason we are here, the true, honest-to-goodness reason we're here is that everybody knows we need to do it.

CNN: Transcript: Clinton speaks on 'patients' bill of rights'