Supporters of Obama claimed Romney had won nearly all of the debates during his gruelling nomination process.

A return to lower compensation would also hit hard in a world where bankers have grown used to working gruelling hours and changing employers regularly.

银行家们已经习惯于长期劳累地加班和定期更换员工，因此向更低薪酬的回归还会对银行业造成重大冲击。

Cadres are put through a gruelling process of talent selection and only those with an excellent performance record make it to the highest levels.

党员干部需要经历严格的人才选拔过程，只有那些表现优秀的人才能升入最高层。

Being consistent refers to being resolute, even when doing so is really demanding or gruelling.

坚定意味着要有决心，即使如此做需要很多心力，十分繁重。

Bank graduate trainee programmes, known for their gruelling hours, have softened their demands.

以疯狂加班而闻名的银行管理培训生项目，如今也更加仁慈了。

This, the most gruelling war of Louis' reign,

路易在位时最漫长的战争

THE future of air travel does not have to bring yet more queues, gruelling delays and growing pollution.

航空旅行不一定非要在未来带来更多的长队、人无法容忍的延误和加剧的污染。

I started my career with the gruelling hours and high stress that are traditionally visited on young lawyers.

我开始我的职业生涯，面对着使人精神疲惫的时间和传统的迁怒于年轻律师的高压力。

Learn all about pace, distance, and types of training that will help prepare for this gruelling challenge.

了解速度，距离以及训练类型可以帮助你为这项艰难的挑战做准备。

The most gruelling part of my trip.

我的旅程中最艰难的一段。

I have forgotten that what is socially necessary can also be personally gruelling.

我忘却了那些社会必须的也会成为个人折磨。

This can be an advantage for you as you will not take the gruelling test anymore.

这可以是一个优势，为你，你会不会采取艰难的考验了。

A gruelling climb, race, trial, ordeal, etc.

使人筋疲力竭的攀登、竞赛、审讯、考验等。

He can point to his performance on the campaign trail& a gruelling test of fitness.

他可以指出他竞选活动一路来的表现，这可是对体能严苛的考验啊。

We had a gruelling journey to the west recently.

累人的计划我们最近去往西部的旅程让我们筋疲力尽。

He had complained of exhaustion after his gruelling schedule over the past week

完成上周紧张的日程安排后，他抱怨自己累得筋疲力尽。

A devoted father has completed a triathlon carrying his 13-year-old cerebral palsy-afflicted daughter across land and through water so that she could complete the gruelling event.

一位尽职的父亲带着他患有脑瘫的13岁女儿，跋山涉水一起完成了累人的铁人三项比赛。

He kept up with the gruelling casework, particularly in a course called Human Organization and Behavior.

他不断做好累人的社会工作，尤其是涉及人类组织和行为这一课程。

I said to the younger brother that will look after her carefully.

我对弟弟说要好好照顾她。

Why do you think I am his younger brother?

你为什么会认为我是他的弟弟呢？

The student of answer problem is his younger brother.

回答问题的学生是他的弟弟。