Somehow he again made a mistake in solving the mathematical problem.

Much of the time we do not notice that we are solving problems.

很多时候我们没意识到自己正在解决问题。

He had a try at solving the problem.

他试图解决这个问题.

a systematic approach to solving the problem

系统解决问题的办法

Unless these questions are solved, the region will remain a powder keg.

除非这些问题得到解决，否则该地区会一直是个火药桶。

She soon heard from her sister how the problem had been solved.

她很快从她姐姐那里了解到问题是如何解决的.

I pledge that by next year we will have the problem solved.

我保证来年之前我们将解决这个问题。

Under his leadership, many knotty problems were smoothly solved.

在他的领导下, 许多伤脑筋的问题都迎刃而解.

He solved the problem very practically.

他很实事求是地解决了这个问题.

I had bought three bars of handkerchiefs in last week.

上星期我买了三条手绢.

It's a good thing I brought lots of handkerchiefs.

还好我买了很多手帕。

How many handkerchiefs would you like to buy?

您想买多少?

I don't bother to iron handkerchiefs it's not worth it.

我可不费那个事去熨手绢儿--犯不上.

Let me look at the handkerchiefs with small animals.

让我看看有小动物的手帕.

And never any gift of jewelry or wearing apparel, not even gloves or handkerchiefs.

千万不要接受首饰和穿戴的东西, 连手套和手绢也不能要.

In it we also keep underwear, handkerchiefs, socks, gloves, etc.

内衣裤 、 手帕 、 袜子 、 手套等都放在衣柜里.

They waved hats and handkerchiefs in welcome to the returning hero.

他们挥动几十和手帕欢迎凯撒归来的英雄.

Their hands and feet were slowly changing into hoofs!

他们的手和脚慢慢地变成蹄!

No more trapping hoofs, no more rattling wheels!

再也听不到马蹄嗒嗒,再也听不见车轮辚辚!

Zebras can protect themselves because they have very strong hoofs.

斑马因为有十分强壮的蹄,所以能保护自己.

Tlot-tlot ! Had they heard it? The horse-hoofs were ringing clear.

特 - 特他们听到了 么 马蹄声清脆响亮.