她是一半意大利一半英国血统。
她半躺半坐靠在枕头上。
我们先付一半给你，工作完成后再付另一半。
We'll pay you half up front and the other half when you've finished the job.
未来这些日子的油价涨落概率是一半对一半。
It's a toss-up whether oil prices will go up or down over the days ahead.
我做任何事情都不能半心半意。我做每件事都必须百分之百地投入。
I can't do anything halfheartedly. I have to do everything 100 percent.
“哈！”那是一种一半是笑一半是厉声喊叫的混杂声。
今天的电视制作人必须一半是新闻人，一半是教育者。
The television producer today has to be part news person, part educator.
这些分界线随着海蛞蝓的发现而崩塌，它是真正的半动物半植物。
Those dividing lines come crashing down with the discovery of a sea slug that's truly half animal and half plant.
她的回答半是叹息，半是哀怨，带着恼怒。
There was exasperation in her reply, half sigh and half groan.
就像弥尔顿笔下的罪恶之神，斯潘塞笔下的错误是一位半女人半毒蛇的怪物，她从各个方面具体化了宗教错误。
Like Milton's Sin, Spenser's Errour is half woman, half serpent, and in a lot of ways she embodies the very problem of religious error.
鹰头狮一半对自己，一半对爱丽丝说。
一半是哈克的，一半是我的！
他把两只动物领到一个长长的房间里，这个房间一半像卧室，一半像阁楼。
He conducted the two animals to a long room that seemed half bedchamber and half loft.
笑声来自后面那一半，于此同时，平静来自前面那一半。
Laughter comes from the rear half and calms from the front half simultaneously.
几项研究发现，与久坐不动的冠心病患者相比，积极运动的冠心病患者死于心脏病发作的几率为一半或不到一半。
Several studies have found that the coronary patients who exercise most actively have half or less than half the chance of dying of a heart attack as those who are sedentary.
有句老话说，一半的广告预算都浪费了——问题是，没人知道是哪一半。
An old saying has it that half all advertising budgets are wasted—the trouble is, no one knows which half.
中国的水泥消费量占全球一半以上，铁、煤、铅、锌、铝和猪肉使用量占全球近一半。
China accounts for more than half the world's consumption of cement, and nearly half its use of iron, coal, lead, zinc, aluminum and pigs.
当我们听到“同辈压力”这个词时，我们大多数人的脑海中总会半诱惑半强迫地出现这样一个低低的声音。
That whispered message, half invitation and halt forcing, is what most of us think of when we hear the words peer pressure.
卡拉姆的童年一半是悲剧，一半是谜。
Carême's childhood was one part tragedy, equal part mystery.
他只画一半，另一半总是空着的。
He painted on half of it, and the other half was always empty.
他们发现，当人们试图在一个新的地方睡觉时，大脑的一半比另一半“更清醒”。
They found that one half of the brain "remains more awake" than the other half when people are trying to sleep in a new place.
所有人在一天中摄入的热量是相同的，但其中一半人吃早餐，另一半人不吃。
All had the same number of calories over the day, but half had breakfast, while the other half did not.
一半人被要求大声重复他们要找的东西，另一半人则要闭口不言。
Half were instructed to repeat out loud what they were looking for and the other half kept their lips sealed.
一项研究招募了200名肥胖的成年人，让他们参加一项为期16周的节食计划，这项计划中一半人的早餐中添加了甜点，而另一半没有。
One study recruited 200 obese adults to take part in a 16-week-long diet, where half added dessert to their breakfast, and half didn't.
其中一半人写的是他们感到安全和被支持的时候，而另一半人写的是感到不安全和孤独的时候。
Half of them wrote about a time they felt secure and supported, whereas the other half wrote about feeling insecure and alone.
激情不从桃金娘和常青藤上摘取果实，不召唤阿瑞修斯和敏修斯，也不讲述“粗野的半人半羊的森林之神和农牧之神”。
Passion plucks no berries from the myrtle and ivy, nor calls upon Arethuse and Mincius, nor tells of "rough satyrs and fauns."
在调查生物学发现的事迹时，我也开始有别的发现。我发现产出研究成果的是一群通常才华横溢、偶尔半疯半癫的科学家。
In looking into the stories of biological discovery, I also began to find something else, a collection of scientists, usually brilliant occasionally half-mad, who made the discoveries.
舒宾的杰出成就是带领了一次北极探险。在这次探险中，他们发现了一种半鳍半肢的动物——一条有腕的鱼化石。
Shubin distinguished himself by leading an expedition to the Arctic, which uncovered the remains of a fish with a wrist-a creature with part fin and limb.
舒宾的杰出成就是带领了一次北极探险。在这次探险中，他们发现了一种半鳍半肢的动物——一条有腕的鱼化石。
Shubin distinguished himself by leading an expedition to the Arctic, which uncovered the remains of a fish with a wrist-a creature with part fin and limb.
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