I think we should concentrate on one or two of the really big tournaments.

我想我们应该专攻一两项大比赛.

We should not just concentrate on one thing to the neglect of everything else.

不能只抓一头,把别的事都撇在一旁.

I wish you'd concentrate on what I'm saying.

但愿你能集中注意力听我讲.

concentrate on selling them well.

集中出售.

Back at home, I keep thinking of that boy; I cant concentrate on my teachers lecture.

在家, 我一直想着那个男孩, 所以无法专心在功课上.

I can't concentrate on any work.

不能集中精力工作.

We insist that only professional, to concentrate on in order to enable customers peace of mind.

我们坚持只有专业 、 专心才能使客户安心.

Tired, sleepy, boring and weakness and fatigue and rest to concentrate on it!

累了, 困了, 没劲了,乏力了,疲劳了,专心地休息吧!

Thus, they can concentrate on schoolwork and their families.

因此, 他们可以更专注于学校的学业和家庭生活.

But when they feel tired and bored, students can't concentrate on studies.

但是当学生疲倦腻烦时, 就不能集中精神学习.

You should concentrate on your work.

你应该专心于你的工作.

You should concentrate on the road when you're driving.

开车时注意力应集中在路上.

After the fun he's had during the holidays, the boy can't concentrate on his school work.

放了几天假, 这孩子的心都玩野了.

Please concentrate on the business at hand and don't drag in irrelevant issues.

请你集中谈这件事,不要牵扯其他问题.

It's time for us all to get back to basics and concentrate on what really matters.

现在是我们回到实质性问题,把注意力放到真正要紧的事情上的时候了.

We need to concentrate on our target audience, namely women aged between 20 and 30.

我们须针对我们的听众对象，即年龄在20到30岁之间的妇女。

They will concentrate on teaching the basics of reading, writing and arithmetic.

他们将集中教授阅读、写作和算术基础知识。

We should concentrate on sharply reducing interest rates to pull the economy out of recession.

我们应该着力大幅下调利率以使经济走出衰退。

He found it hard to concentrate on conversation so far removed from his present preoccupations.

他发现很难专注于谈话，因为谈话内容和自己目前的当务之急毫不相干。

They should concentrate on rejuvenating the existing vegetation, like grass and shrubs.

他们应该侧重于修整现有的绿化植被，比如草和灌木。

It was up to him to concentrate on his studies and make something of himself.

是否能专心学习并取得一定成就要靠他自己。

The group plans to concentrate on six core businesses.

该集团打算主营6种业务。

Water companies should concentrate on reducing waste instead of building new reservoirs.

自来水公司应该集中精力减少水浪费，而不是修建新水库。

He wants his ministers to concentrate on implementing policy, not on drawing it up.

他希望部长们把注意力放在政策的执行上，而不是政策的制定上。

I am leaving to concentrate on writing fiction.

我辞职是为了专心写小说。

My throat constricted, so that I had to concentrate on breathing.

我的嗓子发紧，所以我不得不把注意力集中在呼吸上。

Young children have a limited attention span and can't concentrate on one activity for very long.

小孩子的注意力持续时间十分有限，不能长时间地专注于一个活动。