单词：ectothermic
- heterothermic[动]变温的
- poikilothermous[动]变温的
- poikilothermic[动]变温的
单词：ectothermic 相关文章
Three blind mice, 三只瞎耗子 Three blind mice, 三只瞎耗子 See how they run! 你瞅它们咋跑的 See how they run! 你瞅他们咋跑的 They all ran after the farmer's wife, 他们都追着农民他媳妇儿 She cut off their tails,With a
舞曲狂欢
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白领美丽英文诵典365
A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s
英语情景对话-犯罪
A: Did you get a good look at the suspect? B: I got a great look at him. A: Do you think you could pick him out of a line-up? B: I can do that. A: Could you please look at the five men in this line-up? B: All right. A: Do you recognize the suspect? B
英语情景对话-犯罪
What Modern America Expects of Dads Welcome to This Is America from VOA Learning English. I'm Kelly Jean Kelly. And I'm Bob Doughty. This week on our program, we look at modern changes in the American father. Moms Are Great. But What About Dads? Fath
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Economics Report - A New China-Taiwan Agreement Protects Investors This is the VOA Special English Economics Report. China and Taiwan may disagree on political issues. But on Thursday they reached an agreement to protect investors. The agreement is i
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Economics Report - A Former American Treasury Secretary Talks About US-China Economic Ties This is the VOA Special English Economics Report. The worlds two biggest economies and their trade ties are important to global economic progress. China accoun
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Todd: OK. Ramon, we're going to talk about opposites. Ramon: OK. Todd: What is big? Ramon: The earth is big. Todd: Yeah, I agree. What is small? Ramon: I'm small on the earth. Todd: That's true. How much do you weigh? Ramon: I weigh 65. Todd: Wow! 65
原版英语对话1000个
A: How can I help you today? B: I am returning something that I bought yesterday. A: What would you like to return? B: I'm returning a cellphone. A: Was there somethinig wrong with it? B: It's defective. A: What isn't working on it? B: It keeps turni
购物英语对话
A: Did you go to school today? B: Of course. Did you? A: I didn't want to, so I didn't. B: That's sad, but have you gone to the movies recently? A: That's a switch. B: I'm serious, have you? A: No, I haven't. Why? B: I really want to go to the movies
英语闲谈
A: Did you make it to school today? B: I always do. Did you go to school today? A: No, I didn't. B: You should have, but have you seen any movies lately? A: That was an odd change of subject. B: Maybe it was, but answer the question. A: No, not recen
英语闲谈
A: Did you even bother to go to school today? B: Yeah, I went. Did you go? A: No, I didn't feel like it. B: That's nice, have you been to the movies lately? A: No, but that was a random change of subject. B: It may have been random, but have you? A:
英语闲谈
BEIJING, Aug. 7 (Xinhua) -- Infectious diseases claimed 1,669 lives on the Chinese mainland in July, with AIDS contributing to 70 percent of the deaths, the Ministry of Health (MOH) said Tuesday. A total of 5,552 AIDS cases, which is categorized as a
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The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field
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Keep Your Direction 坚持你的方向 What would you do if you failed? Many people may choose to give up． However， the surest way to success is to keep your direction and stick to your goal．On your way to success， you must keep your directio
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Fifty-percent Expectation 50%的希望 I believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal is, and
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Crazy baby, the spirit of the motion 疯狂的宝贝，舞动的精灵 Dont let me feel devotion, 不要让我沉溺于你 And every day Ill always love you 每一天我都永远爱你 Baby, so let me see the fire 宝贝，让我看到你的热情 Be
好听的英文歌曲
The cases of the five suspected al-Qaida militants believed to have planned the September 11, 2001, terror attacks on the United States have been formally referred to a military tribunal. The self-proclaimed mastermind of the 9/11 attacks, Khalid She
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