1、pursuit

追求；寻求

a young man whose relentless pursuit of excellence is conducted with single-minded determination.

一心一意、坚定不移地追求完美的年轻人

individuals who impoverish their families in pursuit of some dream.

为了追求某个梦想而使家庭陷于贫困的人

实行；贯彻；实施

The vigorous pursuit of policies is no guarantee of success.

坚决贯彻方针政策并不能保证成功。

娱乐；爱好

They both love outdoor pursuits.

他们俩都喜欢户外活动。

His favourite childhood pursuits were sailing, swimming and cycling.

儿时他最大的爱好是帆船运动、游泳和骑自行车。

2、express

表达;表述

He expressed grave concern at American attitudes.

他对美国的态度表示严重关切。

Sumner would greet us with frowns and grimaces, doing his best to express wordless disapproval.

萨姆纳会冲我们皱眉，做苦脸，竭力表示他无言的反对。

（用符号等）表示，表达

We can express that equation like that.

我们可以这样表示那个等式。

It is expressed as a percentage.

它是以百分比的形式表示的。