Papa's hands are very dirty, the gutters around his nails swollen with black mud.

Now I use a false name if I'm meeting people for the first time.

现在和初次见面的人交往时我会用假名。

As a couple they are not very well matched.

作为夫妻，他们并不十分般配。

We went there a couple of years ago.

我们几年前去过那里。

I've seen her a couple of times before.

我以前见过她几次。

There are a couple more files to read first.

还有几份档案要先看一看。

They are a couple in the real world as well as in the movie.

他们在电影和现实生活中都是一对夫妇。

We sell a lot of these to people like yourself.

我们把许多这种东西卖给您这样的人。

There's always a lot of traffic at this time of day.

每天这个时候总是有很多来往车辆。

Protect Water Environment by Dealing with Both Root Cause and Symptoms

标本兼治保护水环境

Get Rid of White Pollution by Recovery and Re utilization

回收再利用标本兼治白色污染

To Improve and Rectify Mineral Resources Administration Order according to Law

依法行政，标本兼治进一步整治矿产资源管理秩序

Green-credit legal system to effectively reduce the cost of environmental governance, saving in administrative funds, compared to administrative means to solve the problems of environmental pollution, more pollution control from the source and fundamental tackling the problem.

绿色信贷法律制度能够有效地降低环境治理成本，节约行政资金，相较于行政手段处理环境污染问题，更能从源头与根本上治理污染，标本兼治。

Therefore, we must make Marxism as a guidance to promote innovation in mode of production, tackling the problem.

因此，要有效解决当前我国的利益冲突问题，就必须以马克思主义为指导，全面推进生产方式创新，标本兼治。

Pigeons are often seen as dirty birds and an urban nuisance, but they are just the latest in a long line of animals that have been found to have abilities to help humans.

鸽子经常被视为很脏的鸟类和城市公害，但是它们最近刚刚被列入有能力帮助人类的动物行列中的一员。

A rat or pigeon might not be the obvious choice to tend to someone who is sick, but these creatures have some superior skills that could help the treatment of human diseases.

老鼠和鸽子也许不是照看病人的最好的选择，但是这些生物有着较好的技能帮助人类治疗疾病。

Despite having a brain no bigger than the tip of your index finger, pigeons have a very impressive visual memory.

尽管鸽子只有一个不大于你食指尖大小的脑子，它们却有着非常惊人的视觉记忆。

For example, it may only be through repeated experiments, evidence gathering, and finally overturning a theory, that a baby will come to accept the idea that other people can have different views and desires from what he or she has, for example, unlike the child, Mommy actually doesn't like Dove chocolate ．

例如，可能只有通过反复的实验、收集证据并在最后推翻一个理论时,婴儿才会接受这样的想法,即其他人可以有不同的观点和愿望，比如妈妈不是小孩，她不喜欢德芙巧克力。

When this water is used for agricultural irrigation, farmers risk absorbing disease-causing becteria, as do consumers who eat the produce raw and unwashed.

当这些水资源被利用成农业灌溉水，农民们将有可能面临吸收致病细菌的风险，而那些吃掉生的、未清洗的产品的消费者们也将面临同样的风险。

Their clothes were dirty and their hair unwashed.

他们衣服肮脏，头发未洗。

I think that things have become very gloomy these day, lots of misunderstanding, misleading cues, a lot of what the ancients would have called sophistry.

我认为目前情况已经变得很糟糕，有很多误解和误导性信息，很多古人会称之为诡辩的东西。