He prefers to focus on the positive.

他更愿意关注积极面。

《柯林斯英汉双解大词典》

His eyes slowly began to focus on what looked like a small dark ball.

他的眼睛开始慢慢聚焦到那个小黑球似的东西上。

《柯林斯英汉双解大词典》

What I'm going to do in this lecture is focus on something very specific.

我在这次讲座中将集中讲解非常具体的问题。

《柯林斯英汉双解大词典》

Sometimes there is a strong focus on slavery but weak punishments, says I.L.O.official Roger Plant.

VOA: special.2009.06.08

It's this basic antagonism, this difference of opinion, that Eikhenbaum wants to focus on and, indeed, does focus on.

这就是艾肯鲍姆的反对者的，基本意见，针对这点，艾肯鲍姆将反对付诸行动了。

耶鲁公开课 - 文学理论导论课程节选

Our brain is really good at kind of absorbing music and lyrics and so if you're trying to focus on that,

我们的大脑真的很擅长于理解音乐和歌词，所以如果你试着把注意力集中到那个上面，

英语学习技巧 - SpeakingMax英语口语达人

This time, he was going to focus on losing weight by restricting his diet first.

CNN: From 'sumo wrestler' to distance runner

Today, we're going to focus on women of color and their struggle to build wealth.

NPR: Women Of Color Lag Behind In Wealth

Lighting changes over the course of the day to keep the focus on the outdoors.

BBC: Safari by water in southern Africa