大半

Over half the students in the course are sophomores.

听这门课的一大半是二年级学生.

Heterosexual contact is responsible for the bulk of HIV transmission.

艾滋病病毒大半是经异性性接触传播的。

The students are, for the most part, from the villages.

这些学生一大半来自农村.

It cost the better part of his pay.

这件东西花了他工资的一大半.

It's so cloudy and cold that it's likely to snow.

天气又阴又冷,大半要下雪.

A coal miner for most of his years , father knew only the hardest kind of life.

父亲当了大半辈子煤矿工人, 饱尝着生活的艰苦.

Most of them are young.

他们大半是青年人.

So much of his enormous effort and talent will go to waste if we are forced to drop one hour of the film.

如果我们被迫把电影缩短1小时，那么他付出的许多努力就会白费，他的才华也将大半被淹没。

I never heard the beat of that in all my days!

我活了大半辈子都没听说有这样的怪事!

We have to erase the unnecessary parts of both wings , choosing the Eraser Tool.

选择橡皮工具使用大半径的羽化刷将下面的部分擦掉.

Most of the mouth of the cave was submerged in the lake.

洞口大半都淹没在湖里。

He got terribly drunk and was throwing up for most of the night.

他喝得烂醉,呕吐了大半夜.

Airspace remained largely closed in the Netherlands and Germany.

德国与荷兰大半航空继续关闭.

Spain colonized most of south America.

西班牙在南美洲大半地区建立殖民地.

His axiom presupposes that there is an arbitrarily large radius at our disposal.

他的公理就是先假定有如我们意愿的任意大半径.

She spent the best part of an hour writing a letter.

她花费大半个钟头写一封信.

Remove the vegetables from the steamer when they are three-quarters cooked.

将蔬菜蒸至大半熟后从蒸锅里捞出。

This country is largely desert.

这个国家大半都是沙漠.

Most of the others were already there, talking excitedly in the lobby.

别的人大半已经到了，正在大厅里很愤慨地谈话。

Some of the Violets themselves felt that the ugliness of the little Dwarf was almost ostentatious.

其实有一些紫罗兰也觉得小矮人的丑陋大半是他自己故意做出来的.

The same family has run this successful whisky distillery for most of this century.

这个家庭在大半个世纪里成功地经营着这家威士忌酒厂.

For much of his life he suffered from recurrent bouts of depression.

他的大半辈子反复发作抑郁症.

The room was dominated by a sunken bath.

嵌入地面的浴缸占了房间的大半空间。

She passed a part of the night in delirium and raving.

她在昏迷中大声叫喊,胡言乱语,闹了大半夜.

More than half his long service in parliament has been as a cabinet minister.

他长期在议会任职，其中大半时间担任内阁部长。

Each of these major explosions covered most of North America with several feet of ash.

每一次的大爆发,都会使大半个北美洲覆盖在几尺深的灰烬之下.

The bed seemed to occupy most of the room.

床似乎占去了大半个屋子。

During yesterday's sham battle, party A fired a dud.

赤壁之战, 大火延烧了几天,敌军伤亡大半.

Most probably she isn't going.

她大半不去了.

Those are days of darkness, when many of them spent most of their lives enduring all kinds of hardships.

他们不少人就是在这种暗无天日的岁月中, 饱尝辛酸地度过了大半生.