There are many possible reasons why Biff was late, perhaps his car broke down, his babysitter did not show up, or there has been bad weather.

Biff 迟到的原因有很多，也许他的车抛锚了，保姆没上班，又或者是天气不好。

youdao

While the study didn't assess why divorce is more likely when wives but not husbands become seriously ill, Karraker offers a few possible reasons.

这项研究没有分析为什么相比起丈夫重病，妻子重病时婚姻更容易破裂，卡拉克则为此提供了一些可能的原因。

youdao

Other possible reasons include problems with the oil pump, rod and main bearing clearances, camshaft stopping playing, or cam bearings and lifters.

其他可能的原因包括油泵问题、杆和主轴承的空隙、凸轮轴停止工作、或者凸轮的方位和升降。

youdao

It also will attempt to find possible environmental reasons for the damage.

VOA: special.2009.12.15

These are all plausible reasons and possible contributors but nobody's got the home run answer yet.

这些原因听起来都很有道理,但还没有人能给出准确的答案

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well, you know that was possible at this time for a couple of reasons.

当然 你们知道,基于一些原因,在当时是可行的

耶鲁公开课 - 生物医学工程探索课程节选

We offered three possible reasons why they were opposed, and allowed respondents to choose as many as applied.

FORBES: Obama Helping Voters Feel 'Secure'

The poll does not explain these changes or the differences between countries, but there are some obvious possible reasons.

BBC: 'Economic unfairness' growing, says BBC poll

Forest conservationists, schooled in failure, rattle off a list of possible reasons why.

ECONOMIST: A special report on forests: Better REDD than dead | The