rats

exclamation

1. （表示气恼）该死，可恶
   used to show that you are annoyed about sth
   1. Rats! I forgot my glasses.
      该死！我忘了带眼镜。

1. N-COUNT 老鼠;耗子
   A rat is an animal which has a long tail and looks like a large mouse.
   1. This was demonstrated in a laboratory experiment with rats.
      在实验室用老鼠进行的实验证明了这一点。
   2. ...a rat-infested derelict building.
      鼠灾泛滥的废弃建筑
2. N-COUNT 卑劣的人；不忠实的人；小人
   If you call someone a rat, you mean that you are angry with them or dislike them, often because they have cheated you or betrayed you.
   1. What did you do with the gun you took from that little rat Turner?
      你是怎么处理从那个叫特纳的小叛徒手里得到的枪的？
3. VERB 告密;出卖
   If someone rats on you, they tell someone in authority about things that you have done, especially bad things.
   1. They were accused of encouraging children to rat on their parents.
      他们被指控唆使儿童告发自己的父母。
4. VERB 违约；食言
   If someone rats on an agreement, they do not do what they said they would do.
   1. She claims he ratted on their divorce settlement.
      她声称他违反了他们的离婚协议。
5. PHRASE 怀疑有问题；发现不对头；有所警觉
   If you smell a rat, you begin to suspect or realize that something is wrong in a particular situation, for example that someone is trying to deceive you or harm you.
   1. If I don't send a picture, he will smell a rat...
      如果我不寄出照片，他将有所察觉。
   2. Though Lloyd George's behaviour seemed curious, Haig still did not smell a rat.
      尽管劳埃德·乔治的行为古怪，黑格仍然没有任何怀疑。

1. The scientists have experimented on the tiny neck arteries of rats
   科学家们已经在老鼠细小的颈动脉上做了实验。
2. A huge effort was made to exterminate the rats
   灭鼠花了大力气。
3. One hundred million rats are killed each year by pest exterminators.
   每年灭鼠人员都会杀死1亿只老鼠。
4. Work will now begin to test the hypothesis in rats
   现在将开始在老鼠身上做实验以验证该假设。
5. We realized too late that we were caught like rats in a trap.
   等我们发觉自己已成瓮中之鳖时已经太晚了。
6. Thus, teenagers become mall rats, hanging out but rarely shopping in those megamalls.
   于是，十几岁的孩子们没事就去逛大商场，在里面到处溜达却很少购物。
7. The Hotel has been ordered to close because it is overrun by mice and rats
   由于老鼠泛滥成灾，该旅馆被勒令关闭。
8. The city is under threat from a plague of rats
   该市处于鼠患的威胁之下。
9. This was demonstrated in a laboratory experiment with rats.
   在实验室用老鼠进行的实验证明了这一点。
10. The rats scurry around, searching for scraps of food in the rubbish.
    老鼠乱窜，在垃圾中寻找残羹剩饭。
11. He nearly jumped out of his skin when he saw two rats.
    他看到两只老鼠，几乎给吓丢了魂。
12. This sack of rice was destroyed [ bit] by rats and insects.
    这包米给鼠啮虫咬了。
13. Some of the furniture in this old house has been gnawed away by rats.
    这所老房子里的一些家具已经被老鼠嗑坏了。
14. Rats are really cunning.
    老鼠真贼。
15. The rats have chewed away some of the woodwork.
    老鼠啃坏了一些木器。
16. Scientists experiment with rats in order to discover facts about human behaviour.
    科学家为了发现有关人的行为情况用老鼠进行实验。
17. They ate rats and sawdust to avoid starvation.
    他们吃老鼠和锯末避免饥饿的危险。
18. Rats, mice and voles recognise each other by smell.
    耗子、老鼠和野鼠靠嗅觉区分彼此。
19. Dr. Hunter studied short-term memory in rats.
    亨特博士研究了大老鼠的短时记忆。
20. And not only mice, but also rats, shrews, frogs and slugs.
    不仅小鼠会，大鼠、鼩鼱、青蛙和蛞蝓都会。
21. Effect of acupuncture on the contents of hypothalamic and serum leptin and INS of rats in each groups.
    针刺对各组大鼠下丘脑和血清瘦素和胰岛素含量的影响。
22. I saved this town from rats.
    我拯救了这座镇免于鼠患。
23. Methods Liver fibrosis model was induced by intraperitoneal injection of pig serum in SD rats.
    方法运用猪血清腹腔注射法.诱导免疫性大鼠肝纤维化模型。
24. Objective: To investigate the influence of Ditan decoction on apoptosis of cerebral ischemic-reperfusion injury in rats.
    目的探讨涤痰汤对大鼠局灶性脑缺血再灌注损伤细胞凋亡的影响。
25. Results: Chondrocyte culture system and inducing apoptosis model in rats were constructed in this research.
    结果建立了大鼠关节软骨细胞培养体系和诱导软骨细胞凋亡的模型。
26. Objective To measure the changes of central cholinergic nerve system in ovariectomized rats and the effect of estrogen.
    目的观察去卵巢大鼠胆碱能神经系统的改变及雌激素对其影响。
27. Objective: To study effects of AnNao tablet on amino acid neurotransmitter in kindling epilepsy rats brain.
    目的：研究安脑片对慢性点燃癫痫大鼠脑组织氨基酸神经递质含量的影响。
28. The researchers also investigated what metabolic changes the high-fat diet was inducing in the rats.
    研究人员还研究了高脂肪饮食诱导大鼠体内发生哪些代谢变化。
29. Cats as bad as rats?
    猫和老鼠一样坏吗？
30. Objective To observe the effect of neuronal apoptosis after seizures of rats induced by kindling.
    目的观察点燃大鼠痫性发作对神经元凋亡的影响。