1、work out

想出，得到(解决方法);解(谜)

Negotiators are due to meet later today to work out a compromise.

谈判人员定于今天晚些时候进行会谈，商定一个折中方案。

It took me some time to work out what was causing this.

我花了一些时间才弄清此事的起因。

计算出，解出（数学题答案）

It is proving hard to work out the value of bankrupt firms' assets.

清算破产公司的资产值其实很困难。

When asked what a ￡40.35 meal for five people would cost each diner, they were unable to work it out.

问到5个人吃一顿饭花了40.35英镑，每人要出多少钱时，他们算不出来。

(如期）发生；进展(顺利)

Things just didn't work out as planned.

事情根本没有按计划进行。

I hope it will work out well.

我希望进展顺利。

2、particular

特定的；特指的

I remembered a particular story about a postman who was a murderer.

我记得有个故事，讲的是一个邮递员杀人的事情。

I have to know exactly why it is I'm doing a particular job.

我必须明确知道我为什么要做特定的一项工作。

特殊的；特别的；独特的

I have a particular responsibility to ensure I make the right decision.

我肩负特殊责任，必须确保自己作出的决定是正确的。

Fatigue is a particular problem for women.

疲劳是女性特有的问题。

没什么重要（或特别）的事物（或人）

I went along thinking of nothing in particular only looking at things around me.

我一路走着，没想什么特别的事，只是四下张望着。

Drew made some remarks to nobody in particular and said goodbye.

德鲁说了一些不针对任何人的话就告辞了。