事实：怎样命名一只章鱼-How To Name An Octopus

Pre-Listening Vocabulary binomial nomenclature: a two-part system for naming species (e.g., Panthera tigris) genus: a subdivision of a family of organisms (e.g., Panthera is the genus for tigers, lions and leopards, and a subdivision of the Felidae f

国家地理-2008-06-21 China's Amazing Flowers 繁花似锦的中国

China has more plants than anywhere else in the temperate regions of the world. In fact, it has almost twice as many kinds of plants as there are in the United States which is about the same size and about three times as many as there are in Europe.

英语语法：194 On Accident Versus by Accident

Grammar Girl here. Today I'm going to talk about on accident versus by accident and how language changes. Some of the most difficult questions I get are from non-native English speakers who want to know why we use a particular preposition in a specif

最新英文歌曲精选：Touchin’ Lovin’-Treyz Songs feat Nicki Minaj

Woo 喔 Yeah, Young Money 耶 年轻的本钱 Trigga Trey Trigga Trey No I ain't tryna flex, 我们来吧 no ceilings you can see who's in it 不 我不是要掩盖什么 If talking about sex, 如果谈到性 girl you know I invented that 女孩你知道

2006年VOA标准英语-Kyrgyz President Bakiyev Makes First State

By Lisa McAdams Moscow 24 April 2006 Russian President Vladimir Putin, right, and his visiting Kyrgyz counterpart Kurmanbek Bakiyev meeting in the Moscow Kremlin on Monday, April 24, 2006 Kyrgyzstan P

VOA标准英语2009年-US Says Closure of Kyrgyzstan Air Base Will Not

The State Department said Thursday that the eviction of U.S. forces from the Manas air base in Kyrgyzstan will not adversely affect American and NATO military operations in Afghanistan. The Kyrgyz parliament has voted to end U.S. access to the base,

美国国家公共电台 NPR The Pot Breathalyzer Is Here. Maybe

SCOTT SIMON, HOST: Police across the country are growing concerned about stoned drivers behind the wheel. Thirty states and Washington, D.C., have legalized medical marijuana. Nine of those, plus the District, have legalized recreational pot. One Cal

VOA双语新闻 Kyrgyz Opposition

Key opposition figures in Kyrgyzstan are claiming control of the government the day after President Askar Akayev reportedly fled the country. Meanwhile, widespread unrest and looting continues in the capital city of Bishkek. 在有报道说阿卡耶夫

英语听书《海底两万里》第68期 第6章 开足马力(10)

While I was observing this phenomenal creature, two jets of steam and water sprang from its blowholes and rose to an altitude of forty meters, 当我观察这只奇怪动物的时候，两道水和汽从它的鼻孔吐出来，直喷到叫十米的高度

英语听力：Byzantium-The Lost Empire 拜占庭：失落的帝国-9

Just like the people of modern Istanbul, the Byzantines loved fresh bread and fresh vegetables. While the bread，at least the grain for it, they brought from their province of Egypt, the vegetables they grew themselves, in little plots beside their

英语听力：Byzantium-The Lost Empire 拜占庭：失落的帝国-7

Southwest of Istanbul, three days sailing on an ancient slave ship, is the Isle of Marmara, its very name in stone. In the first centuries of Byzantium, slaves in their tens of thousands worked in these marble hills. How the Byzantines love marble! I

英语听力：Byzantium-The Lost Empire 拜占庭：失落的帝国-6

Once though, Constantinople held the palace of all palaces, the palace of the Christian empire. Church, hippodrome and palace, Constantine had made a sacred engine that would power Byzantium for ever. To protect the holy city of Constantinople, the e

英语歌曲:Just Like You - The Rubyz

Just Like You - The Rubyz Artist:The Rubyz Song:Just Like You When I started out I had so many doubts About what a true friend should be But I don't ask those questions anymore When I was trying hard to find The truth between the lines You were alway

英语听书《海底两万里》第311期 第23章 珊瑚王国(8)

The light from our glass coils produced magical effects at times, lingering on the wrinkled roughness of some natural arch, 我们的蛇形玻璃管中的光学，照在这些天然的凹凸不平的拱形建筑物上面， or some overhang suspended

英语听书《海底两万里》第161期 第11章 诺第留斯号(12)

In the first group: organ-pipe coral, gorgonian coral arranged into fan shapes, soft sponges from Syria, isis coral from the Molucca Islands, sea-pen coral, wonderful coral of the genus Virgularia from the waters of Norway, various coral of the genus

英语听力：Byzantium-The Lost Empire 拜占庭：失落的帝国-12

The man there is Justinian, the emperor who 200 years after Constantine completely remade the Roman Empire, the man who made Byzantium. He was a man, they said, who was gentle and approachable, a man who never showed his anger, a man who in the quiet

英语听力：Byzantium-The Lost Empire 拜占庭：失落的帝国-13

Each man stands inside his own mysterious inner space, for each one of them was occupied. And from that space they look outwards, from the soul towards the heavens. As you might expect, if you should move around them, solid bulk of marble in the huma

英语听书《海底两万里》第197期 第14章 黑潮暖流(11)

A triggerfish, I said. 是一条箭鱼。我于是说了。 It's a Chinese triggerfish, Ned Land replied. 尼德兰回答：是一条中国箭鱼。 Genus Balistes, family Scleroderma, order Plectognatha, Conseil muttered. 康塞尔于是低声说：箭

英语听书《海底两万里》第222期 第17章 海底森林(3)

There I saw again, but not yet pressed and dried like the Nautilus's specimens, some peacock's tails spread open like fans to stir up a cooling breeze, scarlet rosetangle, 我在这里又看到的，不是像在诺第留斯号船上风干的标本，而

万物简史 第522期:丰富多彩的生命(18)

At intervals it hands down decrees, declaring that Zauschneria californica (a common plant in rock gardens) 它不时下达命令，宣布从今以后加州倒挂金钟（一种普通的假山庭园植物） is to be known henceforth as Epilobium can