Over the past three years, Campbell has taught himself how to make animal toys for children in the hospital.
在过去的三年里，坎贝尔自学了如何为医院里的孩子们制作动物玩具。
For example, Peter Sheldon' s studies of trilobites, a now extinct marine animal with a segmented body, offer a detailed glimpse into three million years of evolution in one marine environment.
例如，彼得·谢尔登对于三叶虫的研究，那是一种已灭绝的身体分节的海洋生物，他的研究让我们得以一窥三百万年以来一个海洋环境的进化过程。
These websites used to be available two to three hours a night, selling crush films and VIP memberships while barring animal rights activists from peeking.
这些网站只是在深夜运行二到三个小时来出售碾压视频和VIP会员资格，以躲过动物权益分子的视线。
In response, mop.com launched an online campaign against animal abuse, setting up three QQ groups and deleting all its crush videos.
作为回应，猫扑发起了反对动物滥杀的在线行动，设立了三个QQ群，并且删除了所有碾压视频。
I recommend setting the animal products aside and keeping vegetable oils to a minimum for just three weeks or so.
我建议先杜绝动物产品，将植物油控制在最低限度，维持三个星期左右。
Remains thought to belong to two males and three females were found next to stone tools and animal bones bearing cut marks, suggesting the species prepared meat for food.
这些遗骸化石被认为属于两名男性及三名女性，发现时旁边还有一些石器及有切割印迹的动物骨骼化石，这表明这些原始人当时在准备肉食。
A Paleolithic hut divided in three sections and made of animal skins was found at Pushkari, Ukraine.
乌克兰普什卡尔发现的一处旧石器时代棚屋，由动物毛皮制成。
A farmer who gave three orphaned fox cubs a children's toy was shocked when the youngsters welcomed the cuddly animal as their surrogate mother.
一位农民把孩子的玩具给三只失去母亲的狐狸幼崽后，震惊地发现它们竟然欢迎这只玩具成为它们的替身妈妈。
It was Canada, however, that proved Jumbo's undoing: Three years after moving across the pond, the 24-year-old animal was killed in a train accident in Ontario.
不过，事实上却是加拿大最终要了Jumbo的卿卿性命：经过三年多的辗转颠簸后，这头24岁的动物在安大略湖畔的一起火车事故中一命呜呼。
It's clear that no animal can exist without being able to eat, but right now, at the beginning of the 21st century, it is clearly in the top three of priorities for the global powers to address.
很显然，没有任何动物能不依靠吃而存生。在二十一世纪开端的今天，它无疑位居全球各力量必须最优先解决的三大问题之首。
I'd never been to an animal home before and wasn't prepared for the shock.not only dogs, but cats, a couple of ponies, three pygmy goats and several rabbits wanted new homes.
我从未光临过动物之家，一进去吓了一跳。不光有狗，还有猫，一对小马，三只矮羊和一群兔子。
More unusually, three percent had poked themselves in the eye with a biscuit and seven percent bitten by a pet or other wild animal trying to get their biscuit.
更神奇的是，还有3%的人被饼干戳到过眼睛，还有7%的人因为与宠物或野生动物抢饼干而被咬伤。
The winner establishes a record that others have to break. At the moment the records for longevity and rejuvenation are five years and almost four in an animal that normally lives for three.
获胜者实际上是在为别人设置新的等待被打破的记录：此时的长生或许只是相对的通常活3年的动物可以残喘上4年或5年。
Also known as mountain danta, this animal is the smallest of the three species of tapir that exist in America.
它是美洲三种貘类当中体型最小的。
All volunteers first go through orientation sessions, which are followed with one of three more specific training tracks: horticulture, "Ambassadors," and animal care.
所有的志愿者先要通过新成员训练，然后再在三种特殊训练规划(园艺、“大使”和动物照料)中选择一种。
An inviolate wasteland, littered with human and animal turds, surrounds Sarju's two-room hut, which he shares with his wife, Sushila, and their three children.
一块没有外人进入的荒地，散落着人畜粪便，中间是萨尔朱家的两间土屋，屋里住着他和妻子苏西拉，还有三个孩子。
More than 30 new human infectious diseases have emerged over the past three decades, most of them originating in the animal world.
过去三十年出现了30多种新型人类传染病，其中大部分源自动物界。
They predict that as many as 40 new plant and animal species may have been discovered during the three-week expedition that ended last week.
他们预计在这次于上周结束的历时三周的探险中发现了多达 40种新的动植物。
Put down the "Three Kingdoms", you can not help feeling there are stock: a girl is such a sensitive animal.
放下手中的《三国演义》，心里不禁有股感慨：女孩子就是这样一种敏感的动物。
I saw the same three girls drinking water out of an animal trough.
我看到了同样的三个女孩在动物水槽里喝水。
In just the last three months, the Peregrine Fund has found hundreds of dead vultures near animal carcasses that had been laced with a toxic pesticide called furadan.
仅仅在最近的三个月，游隼基金就在那些被加了剧毒农药虫螨威的动物尸体旁边发现数百只死亡秃鹫。
The ill animal was found in the same heavily affected area of the island, near Schaprode, as three dead domestic cats.
患病岩貂与3只已死的家猫均发现在Schaprode附近的岛屿上受到严重感染的相同地区。
And in these sediments, from almost two miles below the ocean's surface, they found three distinct species of a tiny multicellular animal phylum called Loricifera.
这些样本采集处距海面有两英里深，科学家们却从中发现了3中截然不同的微小多细胞生物，他们把这种门类称作Loricifera。
It was an enormous animal, fifteen or sixteen feet long, and must have weighed from three to four thousand pounds.
这是一只巨大的动物，长达十五到十六英尺，至少有三千到四千磅重。
When an animal develops, embryos form three cellular or germ layers - ectoderm, endoderm and mesoderm - which then go on to form the body's organs and tissues.
当一个生物产生时，胚胎将形成三个胚层外胚层、内胚层和中胚层，然后再由这些胚层形成机体的组织和器官。
When an animal develops, embryos form three cellular or germ layers - ectoderm, endoderm and mesoderm - which then go on to form the body's organs and tissues.
当一个生物产生时，胚胎将形成三个胚层外胚层、内胚层和中胚层，然后再由这些胚层形成机体的组织和器官。
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