音标：['bi:tə,lipə'trəupin] ；

n. 【生物化学】β—脂肪酸释放激素

15篇文章贯通六级词汇Unit15-Part1

[00:14.07]The World Trade Organization(WTO) and China [00:18.34]As China has been admitted [00:22.06]to the World Trade Organization (WTO), [00:24.90]it is very apt at this time [00:27.42]to compile some important data [00:29.60]about this internatio

发表于:2018-12-01 / 阅读(393) / 评论(0)

最新15篇文章贯通英语六级词汇

美国习惯用语: Lesson 259 - pin / On pins and needles

在今天我们要讲的两个习惯用语里，一个关键的字就是：pin。Pin这个字单独用的时候可以解释为：别针。但是，pin这个字也有不少和其他字合在一起用的时

发表于:2018-12-01 / 阅读(248) / 评论(0)

美国习惯用语

听电影学英语-大学新生2

[00:09.70]I'd like to welcome Tyler Prince, 让我们欢迎泰勒普林斯 [00:12.06]president of Beta Omega Rho fraternity. Beta Omega Rho兄弟会的会长 [00:19.10]Hey, everyone. 大家好 [00:26.30]I've asked Tyler to come today to talk about a

发表于:2018-12-07 / 阅读(173) / 评论(0)

听电影学英语-大学新生

英语歌曲:Pin Pon

发表于:2018-12-13 / 阅读(169) / 评论(0)

Wee Sing Around the World

Correspondent Debriefer: Libya Rebels Continue to Pin Hopes

Libyan rebels and government forces have staged several offensives in the battle for control of the country. To get a clearer picture of the situation on the ground, VOA's Susan Yackee spoke to our correspondent Phil Ittner who is currently in the op

发表于:2018-12-16 / 阅读(113) / 评论(0)

VOA标准英语2011年(三月)

Control--- rule---govern

发表于:2018-12-30 / 阅读(149) / 评论(0)

自考英语（一）78讲

SSS 2009-03-02

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Its like the molecular version of the Joker and the Riddler teaming up against Batman. Scientists at Yale University have discovered that amyloid beta, a

发表于:2019-01-08 / 阅读(173) / 评论(0)

Scientific American(三)月

Del Potro dreams of Olympic medal in London

BUENOS AIRES, July 16 (Xinhua) -- Argentinean tennis star Juan Martin Del Potro, ranked 9th worldwide, said bringing home a medal from the London 2012 Olympic Games would be akin to scoring a Grand Slam win. In an interview with local daily Clarin Mo

发表于:2019-01-09 / 阅读(187) / 评论(0)

英语新闻

60秒科学:Diet and the Brain

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(268) / 评论(0)

60秒科学

Federer beats Del Potro to capture second title in Rotterdam

THE HAGUE, Feb. 19 (Xinhua) -- Roger Federer grabbed his second title at the ABN AMRO World Tennis Tournament in Rotterdam after beating Juan Martin Del Potro 6-1, 6-4 in the final on Sunday in Rotterdam. The match was a replay of the 2009 US Open fi

发表于:2019-02-05 / 阅读(163) / 评论(0)

英语新闻

出柜喽苹果手机加入同性恋表情包

Who says Santa Claus has to be white? Until now, your iPhone's emoji keyboard did. 谁说圣诞老人一定要是白脸的？现在，你的苹果表情键盘可以实现这一转变。 A new beta release of iOS 8.3, currently available only to softw

发表于:2019-02-06 / 阅读(141) / 评论(0)

阅读空间

新词：巾帼不让须眉的“阿尔法女孩”

Alpha girl can always outperform men in study, work and sports. So, where there are alpha women, there are beta men。阿尔法女孩也称女孩，指许多方面的能力和表现都在同龄男性之上的年轻女性。这个词源自美国哈佛大

发表于:2019-02-08 / 阅读(140) / 评论(0)

四六级写作指导

Del Potro and Benneteau reach final in Rotterdam

THE HAGUE, Feb. 16 (Xinhua) -- Juan Martin Del Potro and Julien Benneteau qualified for the final of the ABN AMRO World Tennis Tournament on Saturday. Second seeded Del Potro beat Bulgarian Grigor Dimitrov 6-4, 6-4. The Argentinean did not suffer a s

发表于:2019-02-08 / 阅读(176) / 评论(0)

英语新闻

加州英语分级GK Dad Can Pin It On 05

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发表于:2019-02-10 / 阅读(177) / 评论(0)

加州英语分级GK

加州英语分级GK Dad Can Pin It On 02

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发表于:2019-02-10 / 阅读(209) / 评论(0)

加州英语分级GK

加州英语分级GK Dad Can Pin It On 04

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发表于:2019-02-10 / 阅读(216) / 评论(0)

加州英语分级GK

加州英语分级GK Dad Can Pin It On 03

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发表于:2019-02-10 / 阅读(224) / 评论(0)

加州英语分级GK

加州英语分级GK Dad Can Pin It On 01

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发表于:2019-02-10 / 阅读(225) / 评论(0)

加州英语分级GK

恋爱相关的实用口语

中文里很多与相亲、恋爱相关的流行词汇你肯定不陌生，但如果问你它们的英文说法，你可能不一定有把握。下面的几个词，仅供探讨~ 恋爱相关的实用口语 1. dry spell: 空窗期 spell这里是一段时

发表于:2019-02-18 / 阅读(187) / 评论(0)

英语口语

Microsoft launches Office 365 cloud service

SAN FRANCISCO, June 28 (Xinhua) -- Microsoft on Tuesday launched its cloud service Office 365, which was the software giant's answer to competing products from Google and other companies. The service includes on-line versions of Word, PowerPoint, Exc

发表于:2019-02-19 / 阅读(142) / 评论(0)

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