We had evidently touched some sore spot.

If you mention this, you'll touch him on a tender spot.

你要提起这件事就会触及他的痛处.

She is always full of " don ? ts " and " mustn ? ts ".

“ 不要 ” 和 “ 不该 ” 成了她的口头禅.

That's a great expression of yours, isn't it?

那是你得意的口头禅, 是不是?

This is her per phrase.

这是她的口头禅.

Gorden's catch phrase is What's up, Doc?

戈登的口头禅是 “ 博士, 怎么了? ”

I can't believe the cant about this religion or that religion.

我不信这个宗教或那个宗教的口头禅.

The formula had a quality of appeal , of despair, and of command.

这句口头禅中带有恳求, 绝望和命令的性质.

Like their everlasting, " I've been twenty years in this country. "

就像他们的口头禅: ‘ 我在这个地方住了二十年喽. ’

One of available approach to solve above problems is to develop Nature Gas Vehicle ( NGV).

其中，发展天然气汽车（NGV）就是解决以上问题的有效途径之一。

Current Status and Trend of NGV of Selected Countries

各国天然气汽车的现状和趋势

A discussion on wetted natural gas used as fuel of NGV

增湿天然气用作天然气汽车燃料的探讨

Method for reducing no_x content in tail gas of NGV engine

减少车用天然气发动机尾气中NO x含量的方法

Experimental Study on Enhancing Dynamic Performance of NGV Engine by Using Oxygen-rich Air

富氧助燃提高天然气发动机动力性能实验

Suggestions concerning development of gas storage technique for NGV in China have been made.

提出了我国发展车用天然气贮存技术的几点建议。

A study of the storage technique of NGV fuel by use of adsorption method

吸附法储存天然气汽车燃料技术的研究

The mood is bored, wants saying that pet phrase suddenly: Melancholy!

心情无聊起来, 突然又想说那句口头禅: 郁闷啊!

The nickname clung to him throughout his life.

这个诨名儿跟了他一辈子.

This nickname will stick to him.

他这个绰号将一直被人叫下去.

It's not a good habit to surname for others.

给别人起绰号可不好.

His real name is Mr Mac Donald , but he has the nickname " Mac "

他的真名是麦克唐纳先生, 但他的爱称是 “ 麦克. ”