(若干生物在卵割时的)两亲染色体不混合

绿箭侠第一季第362期:费莉希蒂痕迹被发现

Detective? What'd you find? 探长？有什么发现？ Merlyn Global's cyber security is off the charts. 梅林环球集团的信息安全工作做得很好。 Firewalls, NSA-grade I.P.Sec protocols... 防火墙，国家安全局级别的IP安全协议

发表于:2018-12-07 / 阅读(87) / 评论(0)

绿箭侠第一季

绿箭侠第一季第364期:筹划袭击

What is it? 怎么了？ Felicity found the Markov Device. 费利西蒂找到了马尔科夫装置。 Meryln's keeping it at a warehouse, his company owns in the glades. 梅林把它放在贫民区，他公司名下的一个仓库里。 Good. Coordin

发表于:2018-12-07 / 阅读(79) / 评论(0)

绿箭侠第一季

Babe Ruth,1895-1948: America’s Greatest Baseball Player

SHIRLEY GRIFFITH: I'm Shirley Griffith. DOUG JOHNSON: And I'm Doug Johnson with the Special English program, PEOPLE IN AMERICA. Every week we tell about a person important in the history of the United States. Today, we tell about Babe Ruth, America's

发表于:2018-12-16 / 阅读(63) / 评论(0)

2011年VOA慢速英语(三)月

名人轶事:Buckminster Fuller,1895-1983:Building Designer,

Buckminster Fuller, 1895-1983: Building Designer, Engineer, Inventor, Thinker, Poet He was one of the most unusual thinkers of the twentieth century. VOICE ONE: I'm Phoebe Zimmermann. VOICE TWO: And I'm Steve Ember with the VOA Special English progra

发表于:2019-01-02 / 阅读(143) / 评论(0)

名人轶事

2007年VOA标准英语-Montgomery County Opens Controversial Day Labor

By Jeffrey Young Washington 22 May 2007 To most Americans, the governments in their towns and regional areas called counties are the governments they interact with the most. And alongside these local governments are groups of citizens who work on the

发表于:2019-01-13 / 阅读(139) / 评论(0)

2007年VOA标准英语（五月）

VOA标准英语2009年-Former US Fed Chief Volcker Calls for Stronger

The retired former chief of the U.S. central bank, Paul Volcker, told a congressional committee Thursday that to avoid further financial crises there needs to be greater regulation of financial institutions. Paul Volcker testifies before Joint Econo

发表于:2019-01-13 / 阅读(98) / 评论(0)

VOA标准英语2009年(二月)

【有声英语文学名著】傲慢与偏见（7）

Pride and Prejudice by Jane Austen Chapter 7 Mr. Bennet's property consisted almost entirely in an estate of two thousand a year, which, unfortunately for his daughters, was entailed, in default of heirs male, on a distant relation; and their mother'

发表于:2019-01-18 / 阅读(300) / 评论(0)

有声英语文学名著

2007年VOA标准英语-Lawyers in Montgomery County Donate Time to Fre

By Jeffrey Young Washington 19 June 2007 To most Americans, the governments in their towns and regional areas, called counties, are the governments they interact with the most. And alongside these local governments are groups of citizens who work on

发表于:2019-01-25 / 阅读(147) / 评论(0)

2007年VOA标准英语（六月）

2007年VOA标准英语-Montgomery County, Maryland, Government Promote

By Jeffrey Young Washington 05 June 2007 To most Americans, the governments in their towns and regional areas called counties are the governments they interact with the most. And alongside these local governments are groups of citizens who work on th

发表于:2019-01-28 / 阅读(145) / 评论(0)

2007年VOA标准英语（六月）

Beach volleyball Olympic champion Reckermann to retire

BERLIN, Jan. 10 (Xinhua) -- German Olympic champion Jonas Reckermann said Thursday that he will retire from beach volleyball due to back problems. Reckermann announced his retirement on the website of the German Volleyball Federation decision is very

发表于:2019-02-07 / 阅读(254) / 评论(0)

英语新闻

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 03

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发表于:2019-02-11 / 阅读(126) / 评论(0)

加州英语分级G4

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 02

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发表于:2019-02-11 / 阅读(147) / 评论(0)

加州英语分级G4

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 05

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发表于:2019-02-11 / 阅读(155) / 评论(0)

加州英语分级G4

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 08

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发表于:2019-02-11 / 阅读(153) / 评论(0)

加州英语分级G4

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 07

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发表于:2019-02-11 / 阅读(151) / 评论(0)

加州英语分级G4

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 06

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发表于:2019-02-11 / 阅读(158) / 评论(0)

加州英语分级G4

加州英语分级G4 Andrew Smith Hallidie Cable Car Inventor 04

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发表于:2019-02-11 / 阅读(170) / 评论(0)

加州英语分级G4

绿箭侠第一季第352期:对梅林展开行动

Oh, my god. You said you were going to pull your punches! 天啊。你说你会注意力度的。 I did. Let me get you an ice pack for... everything. I'm fine. 我注意了。我给你拿个冰袋敷一下。我没事。 I need you to dig up everyth

发表于:2019-02-17 / 阅读(111) / 评论(0)

绿箭侠第一季

英语听力—环球英语 1120 Earworms: Songs in Your Head

Voice 1 Welcome to Spotlight, Im Robin Basselin. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Do you ever have a song tha

发表于:2019-02-21 / 阅读(100) / 评论(0)

环球英语 Spotlight

英语听力—环球英语 1485 Earworms: Songs in Your Head

发表于:2019-03-15 / 阅读(268) / 评论(0)

环球英语 Spotlight

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calandrinia ciliata dc.