Can you reach those books on the upper shelf ?

你能够到书架 上面那一格上的书吗？

A cold is an infection of the upper respiratory tract .

感冒是 上 呼吸道的感染。

The government was beginning to gain the upper hand

政府开始占 上风。

These fires create convection funnels and throw a lot of particles into the upper atmosphere .

这些火焰造成了对流漏斗，把许多微粒抛向 上层大气。

Consider how much you can afford to pay for a course and what is your upper limit .

考虑一下你能承受花多少钱修一门课， 上限是多少。

A symbol appears in an upper quadrant of the screen .

一个符号出现在屏幕 上方的一个象限里。

They have purged thousands from the upper levels of the civil service .

他们从 上层文职部门清除了上千名公务员。

The stern mother has gained the upper hand of the family .

这位严厉的母亲 掌管了全家。

There is a smart restaurant on the upper floor

楼上有一家时尚的餐馆。

His upper lip was flat but the lower one sagged .

他 上唇扁平，下唇耷拉。

Press reports revealed that ozone levels in the upper atmosphere fell during the past month .

新闻报道透露 上层大气的臭氧浓度在上个月有所下降。

The decision was announced after objections were raised in the Upper House of Parliament .

该决议是在 上 议院提出反对意见后宣布的。

It was easy to see who had the upper hand .

不难看出谁 占 上风。

I then went up to Lancaster University and got an upper second .

后来，我考上了兰开斯特大学，获得了二级 甲等学位。

Many students were trapped by smoke and fire on an upper floor .

许多学生被浓烟和大火困在了 较高的一层上。

The Upper House of the German parliament is to meet today in Berlin .

德国的 上 议院今天将在柏林开会。

The man 's heavy moustache hid his upper lip completely

那个男人浓密的髭须完全遮住了他的 上唇。

I tried to step back but he held my upper arms too tightly .

我试图往后退，但他将我的 上臂抓得太紧了。

The writer builds up a clever contextual picture of upper class life .

作者巧妙地构筑了一幅 上流社会生活的背景图画。

The beginnings of a moustache showed on his upper lip .

他的 上唇部位开始长胡子了。

The upper layer of felt should overlap the lower .

毛毡的 上层应与下层重叠。

Some did manage to claw their way up iron ladders to the safety of the upper deck .

的确有人设法抓住铁梯爬 上了 顶层甲板，脱离了危险。

Leather uppers allow the feet to breathe .

皮革 鞋帮使脚得以透气。

Many of the British upper classes are no longer very rich .

英国的 上流社会许多人已不再富得流油。

Wear well-fitting lace-up shoes with soft uppers

穿合脚的、系带的软 帮鞋。

Most schools teach children lower case letters first and upper case letters later .

大多学校先教孩子们小写字母，然后再教 大写字母。

They were on the upper floor of the building

他们在这座建筑物的 楼上。

I 'd taken a handful of uppers .

我吃了几 片 兴奋剂。

Students travel the cheap lower deck and tourists the upper .

学生坐廉价的下层舱，游客坐 上层舱。

The eruption has left a thin veil of dust in the upper atmosphere

火山爆发在 高层大气中留下了一层薄薄的尘土。