Badaling Great Wall stretches for 4.8 km along rolling mountains and has 19 strategically located watchtowers.

The importance to construct water birds ecological environment and the measures also were expound.

并阐明水禽生态环境建设的重要性及其建设措施.

Thousands of terrified watchers stared with their hearts beating fast ．.

成千上万的观众目瞪口呆,心嗵嗵直跳.

In 214 BC Shihuangdi connected existing defensive walls into a single system fortified by watchtowers.

公元前214年,秦始皇将当时存在的城墙,连结成一整套防御体系,并设置了望台增强其功能.

The washrooms were disagreeable , crude , if not foul places , and the whole atmosphere was sordid.

洗手间即使不算肮脏,也是粗陋不堪, 空气污秽恶劣.

My new apartment has two bedrooms, one living room, two washrooms and the kitchen.

我的新公寓有两间卧室, 一间起居室, 两间浴室和一间厨房.

These washing machines vary in shape, size and weight.

这些洗衣机的形状 、 规格和重量等方面各不相同.

These are the washrooms.

这是洗手间.

The manufacturers warrant that all the washing machines they supply are properly tested.

制造商担保他们供应的洗衣机都经过了适当的检验.

They sell all makes of washing machines.

他们销售各种牌号的洗衣机.

The country's largest manufacturer of washing equipment-washing machines oceanic.

全国最大的洗涤设备制造商 - 通洋洗涤机械.

Selling washing-machines in this city is a lead-pipe cinch.

在这个城市卖洗衣机是很容易的.

What type of washing machines are you interested in?

您对什么型号的洗衣机感兴趣?

I found this to be a reliable brand of washing machines.

我觉得这是一种牌子可靠的洗衣机.

Washing machines make housework easier.

洗衣机减轻了家务劳动.

Runoff from the pool created this water hole, where warthogs come to wallow.

水塘是由冲刷后的洼地建起来的, 犹猪争相来这里打滚嬉戏.

Follow this road until you come to the traffic light.

顺着这条街一直走到红灯处.

We may have made a wrong turn at the last traffic light.

我们可能在刚才那个十字路口转错了方向.

When we see a red traffic light, we must be careful.

当我们看到红灯时, 我们必须当心.

Turn right at the second traffic light.

第二个红绿灯右转.

Set at the crossroads a design of a traffic light control system.

设为某个十字路口设计一个交通灯控制系统.