1. Foxes prey on rabbits.
    狐狸猎食兔子。

2.

2. Cats prey upon mice.
    猫捕鼠。

3. His anxiety about his father preyed on his mind.
    他对父亲的挂虑使他内心惴惴不安。

1. The deer fell (a) prey to the lion.
    那鹿成了狮子的猎物。

2. She fell (a) prey to melancholy.
    她为忧郁所折磨。

1. 被捕食者：4、阅读:讲了生态学中的cyclicpopulationchange,说在一个生态系统(ecosystem)中,生物之间的数量(population)是互相影响的,捕食者(predator)和被捕食者(prey)的数量有一个均衡点.

2. 狮口惊魂：国内对电影的引进制度实在很值得商榷;好看的电影其实多得数不过来,可是被国市引进并且公映的电影似乎很不尽如人意. 前阵子的<<狮口惊魂>>(Prey)以及最近的这部<<终极挑战>>

3. 被掠食者：在食物鍊中,鹦鹉并非是置身於顶端的,它也是猛禽等掠食者(predator)的食物之一,为被掠食者(prey),所以互咬打架,这种让自己会有受伤虚弱以至於沦为被猎食对象的行为,除非必要,否则它们也是万般不愿意的(如保护幼鸟、保护地域等),

1. Effects of transgenic Bt rice on predation and prey preference of wolf spider Pirata subpiraticus Function responses of spiders fed Bt prey or control prey both followed the Holling type.Ⅱ.
    九、转Bt基因水稻对拟水狼蛛捕食功能反应和猎物选择性的影响以不同食料喂饲的两种拟水狼蛛对褐飞虱的捕食功能反应都符合Holling Ⅱ型反应。

2. prey

2. The eagle owl is a large bird of prey and a class 2 state protected animal.
    雕枭属于大型猛禽，是国家二级保护动物。

3. Nozdormu, the Timeless, placed an enchantment upon the World Tree to ensure that as long as the colossal tree stood, the night elves would never age or fall prey to sickness or disease.
    时间之王诺兹多姆对世界之树附加了魔法--只要这棵世界之树仍然存在，暗夜精灵就永远不会衰老，也不会生病。

4. prey

4. If a horse or another prey came close enough, it leaped forward and attacked it. It could open its jaw joints 90 degrees and plunge its teeth deep into the animal.
    如果一匹马或一头羚羊经过，它会一跃而起，张开开启程度达到九十度的血盆大口，牙齿深嵌在动物身体中。

5. Prey is located by following a fresh scent trail on the ground or in the air, or simply by a chance encounter.
    猎物位置后，鲜香味径在地面上还是在空中，或干脆由一个机会遇到。

6. Of these animals, the species that actually eat the dung are called coprophages, while the remaining coprophilic species use the dung as habitat or prey upon the coprophages.
    它们之中，真正摄食粪便的为食粪类，余下的则以粪便为栖居地或是以食粪动物为食。

7. When they are directly in contact with their prey they use their fangs to bite them, and inject their venom.
    当他们直接接触侵犯他们的人时则使用他们的尖牙咬他们，而且注射他们的毒液。

8. prey在线翻译

8. In the second chapter of this paper, the permanence of the system, which has two mutual competitive predators and a prey, is investigated with nonlinear controls. By those nonlinear controls, sufficient conditions, which make closed-loop systems become permanent, are obtained.
    在本文第二章中，通过非线性控制研究了一个有两个相互竞争的捕食者和一个被捕食者系统，而且通过这种非线性控制使一个有两个相互竞争的捕食者和一个被捕食者系统变成永久持续生存的闭环系统，并且给出了使这个闭环系统永久持续生存的充分条件。

9. The spider looks for a place first, observe a few days again, was no problem certainly, begin spin next, form one magnify network slowly again, waiting for prey to swallow the bait.
    蜘蛛先找地方，再观察几天，确定没问题了，然后开始吐丝，再慢慢结成一张大网，就等着猎物上钩了。

10. The paper discusses the behaviour of equilibrium points of the volterra Predator prey system and the existence of separatrix cycle of the system with two positive equilibrium points.
    讨论了在具有两个正平衡点时平衡点的性态、分界线的存在性。

11. He said it might have been prey for other such dinosaurs as Albertosauri and Velociraptors, those that were able to catch the speedy little beast.
      他说：它们也有可能是那些能抓住运动迅速的野兽的恐龙捕食的对象，例如Albertosauri和 Velociraptors这两种恐龙。

12. Bela acknowledged, and Rick hurried off to the Guardian-mode Alpha, which was sitting at the edge of the GMU's bubble mountain like some diminutive bird-of-prey.
      贝拉回了话，瑞克便匆匆奔向阿尔法守护神，它踞在GMU下面那座泡泡小山的边上，活像一个小型猛禽。

13. It has the plantigrade feet (heel and sole touching the ground) typical of bears, with five sharp, curved claws on each foot for grasping the ice and holding its prey.
      它有熊的跖行足的特征，有每只脚上的五个弯曲锋利的爪子用来抓住冰和紧握猎物。

14. Abu lives at a private bird of prey breeding center.
      阿布住在一家私人的猛禽饲养中心。

15. prey的意思

15. He saw that they sought to prey upon his riches and his youth.
      他知道他们在千方百计地诈取他的财富，损害他的青春。

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16. We live in a world where the stronger prey upon the weaker.
      我们生活在一个弱肉强食的世界里。

17. prey的近义词

17. 5Let no feeling of discouragement prey upon you, and in the end you are sure to succeed.
      不要让挫折感把你吞噬，你就一定会成功。——林肯

18. Where they continued to prey upon the young.
      这样他们可以在新教区继续寻找猎物。

19. 2 Why do you hound me as though you were divine, and insatiably prey upon me?
      你们为何如同天主一样逼迫我，吃了我的肉而还不知足呢？

20. And the birds of prey came down upon the carcasses, and Abram drove them away.
      有鸷鸟下来，落在死畜的肉上，亚伯兰就把牠们吓飞了。

1. 猎物；捕食对象
    A creature's prey are the creatures that it hunts and eats in order to live.

    e.g. Electric rays stun their prey with huge electrical discharges...
           电鳐能放出强大的电流把猎物击晕。
    e.g. These animals were the prey of hyenas.
           这些动物是鬣狗的猎物。

2. 捕食；以捕猎…为生
    A creature that preys on other creatures lives by catching and eating them.

    e.g. The effect was to disrupt the food chain, starving many animals and those that preyed on them...
           其结果就是破坏食物链，使很多动物和那些以捕食它们为生的动物饿死。
    e.g. The larvae prey upon small aphids.
           这种幼虫以小蚜虫为食。

3. 伤害的对象；愚弄的对象；欺骗的对象
    You can refer to the people who someone tries to harm or trick as their prey .

    e.g. Police officers lie in wait for the gangs who stalk their prey at night...
           警察设伏等待那些在晚上跟踪目标伺机作案的歹徒。
    e.g. This burglar thought old people are easy prey.
           这个夜贼觉得老人容易下手。

4. 欺凌，坑害（尤指弱者）
    If someone preys on other people, especially people who are unable to protect themselves, they take advantage of them or harm them in some way.

    e.g. Pam had never learned that there were men who preyed on young runaways...
           帕姆从来不知道有人专门坑骗离家出走的年轻人。
    e.g. The survey claims loan companies prey on weak families already in debt.
           这项调查声称信贷公司专对那些已经负债的弱势家庭下手。

5. 不断困扰；折磨；使耿耿于怀
    If something preys on your mind, you cannot stop thinking and worrying about it.

    e.g. The absence of children at Christmas preyed on Liz's mind...
           利兹因为圣诞节时孩子们不在而一直心神不宁。
    e.g. He had been unwise and it preyed on his conscience.
           他做得不太明智，这一直让他良心不安。

6. 受影响；受折磨；受害
    If someone is prey to something bad, they have a tendency to let themselves be affected by it.

    e.g. He was prey to a growing despair...
           他被与日俱增的绝望折磨着。
    e.g. You were both a prey to compulsions.
           你俩都太冲动了。

7. 受…控制；成为…的牺牲品；受…的影响
    To fall prey to something bad means to be taken over or affected by it.

    e.g. On the flight from Paris to Toulon, Mechiche fell prey to panic...
           在从巴黎飞往土伦的航班上，梅希什惊慌失措。
    e.g. Children in evacuation centres are falling prey to disease.
           疏散中心的孩子正受到疾病的折磨。

1. animal hunted or caught for food

    Synonym: quarry

2. a person who is the aim of an attack (especially a victim of ridicule or exploitation) by some hostile person or influence

    e.g. he fell prey to muggers
           everyone was fair game
           the target of a manhunt

    Synonym: quarry target fair game

1. prey on or hunt for

    e.g. These mammals predate certain eggs

    Synonym: raven predate

2. profit from in an exploitatory manner

    e.g. He feeds on her insecurity

    Synonym: feed