The engine parts will wear down if not properly cared for.

We must do all we can to wear down the enemy's effective strength.

我们必须尽力消耗敌人考试大的有生力量.

None can match your sheer willpower and persistence in wearing down the opposition...

在消磨反对派的意志方面，没有人能比得上你那惊人的意志力和不懈的坚持。

The machines start to wear down, they don't make as many nuts and bolts as they used to...

机器开始出现磨损，螺母和螺钉的产量不如从前了。

If you drag your feet while you walk, you'll wear down your shoes quickly.

如果你每次走路习惯拖著脚, 你的鞋子很快就会报销.

It was clear he was being worn down by the rumours over his future.

很明显,那些关于他前途的传言使得他意志消沉。

How can a number wear off of a keypad?

为什么一个按键上的数字磨光了?

The excitement of moving to a new town will soon wear off.

新搬到一个市镇去的高兴劲儿不久就会消失.

You wanted the alcohol to wear off before you called it in, right?

你想等酒精消退后再打电话报警, 对 吗 ?

Her sorrow will wear off in time.

她的悲痛是会慢慢过去的.

His timidity will wear off.

他的胆怯会逐渐消失的.

For many the philosophy was merely a fashion, and the novelty soon wore off...

对许多人来说哲学只是一种时髦罢了，不久就没新鲜感了。

The effects of the drug began to wear off.

药效开始减弱了.

The shock had taken a little while to wear off.

震惊的感觉在逐渐消散.

The smell of the new paint will wear off in about a week.

新刷油漆的气味大约一星期内会逐渐消失.

These side effects generally wear off within a few minutes or hours at most.

这些副作用通常在几分钟内(顶多几个小时)就会消失.

I start to wonder whether this novelty will wear off.

我开始想,这份新鲜感会不会很快过去.

The effect of the painkilling drug didn't wear off for several hours.

止痛药的药效好几个锺头之仍未消失.

The exitement of moving to a new house will soon wear off.

搬进一所新房子的高兴劲儿不久就会消失.

His rough manners will wear off soon.

他的粗鲁态度很快就会变的.

The anesthetic will wear off in about two or three hours.

两三小时后麻醉效果会消失.