标签：知更鸟 相关文章
The complex vocalizations of songbirds are learned, not inherited. Some even have regional accents. Wrens, thrushes and other songbirds don't hatch with their impressive musical talents. They learn to sing their extensive repertoires by listening to
英语听力文摘 English Digest
Early Detection And Treatment A Must For Glaucoma Patients Glaucoma robs people of their vision. It happens when fluid builds up in the eye, causing so much pressure that it kills cells in the optic nerve. Mary Hyman was diagnosed with glaucoma more
VOA标准英语2012年(十月)
图片1 couple n．（一）对，（一）双，夫妇 例句：How does the couple get along? 他们两口子相处得怎样？ spouse n. 配偶（指夫或妻） 例句：If you focus on the good qualities of your spouse, she will be more loving. 如
漫画搞定六级词汇（文本+音频）
antitype n．相反的类型，原型 例句：The historical relic is the most complete antitype of ancient city. 这个历史遗迹是至今最完整的古代城市的原型。 prototype n．原型 例句：The company is presently testing a protot
漫画搞定六级词汇（文本+音频）
By David McAlary Washington 16 May 2007 Scientists say West Nile virus is killing large numbers of birds across North America. The organism has devastated big proportions of several bird species that commonly populate town and city suburbs throughout
2007年VOA标准英语（五月）
Dr. David Wilber performs a procedure called catheter ablation to treat patients with atrial fibrillation at Loyola University Medical Center in Illinois A relatively new procedure is proving to be more effective in treating patients with irregular h
VOA标准英语2010年(二月)
STEVE INSKEEP, HOST: The Metropolitan Museum of Art in New York City seemed to be starting this year strong. Tripadvisor called it the number one art museum in the world. Attendance has reached record highs. That happened under the direction of Thoma
2017年NPR美国国家公共电台3月
MICHEL MARTIN, HOST: Now it's time for our regular segment Words You'll Hear. That's where we try to understand a story that will be in the news in the coming days by focusing on a key word or phrase. And while tonight may be all about football for s
2017年NPR美国国家公共电台2月
Ok, next. We have many producers on this film-Scott Robin, Bobby Choen but particularly Marian Rosen, O'Neil for their lifelong commitment to this material. Now I have to thank our Harry make up department-Linda, Allen, Susan and wonderful dialect co
偶像励志英语演讲
Actually, Arcturus is an omen of something far worse than the bad weather, a portended drama more intense than any of what you could imagine. When our own sun eventually becomes a red giant in 5 billion years time, it will turn into a destroyer rathe
探索与发现2015年
The City Mouse and the Country Mouse (part 1). Once upon a time, a country mouse named Oliver lived in a hole under the root of a big, old oak tree. Oliver loved the sound of squirrels chattering during the day and crickets chirping at night. He love
英语博客 A cup of English
图片1 Happy Valentines Day! In this episode we are talking about the phenomenon of falling in love at first sight. Actually Robin and Harp are continuing their conversation from last episode and Maura explains some of the expressions they use. Youl
英语博客-北美风情
As you may have heard, Robin's got a great new book, it's called Everybody's got something and last night it was Letterman who got Robin. She's stayed up way past her bed time in a every special apperance. When I got outside of, or I'm still gonna be
访谈录2014年
G: And it takes hour for Ashley Judd back with us this morning. She is starring in Dolphin Tale 2, bing you back her role, turn to be inspiring team saved a hurt dolphin named Winter. Here she is speaking with the daughter of Winter's doctor after th
访谈录2014年
Breaking news over night. The birth that could impact the future of the White House. Chelsea Clinton delivering a baby girl and we have all the details this morning. And of course the question is, will being a grandmother make Hilary Clinton a strong
访谈录2014年
Top 5 Songs for Week Ending August 24 Were taking a look at the five most popular songs on the Billboard Magazine Hot 100 pop singles chart, for the week ending August 24, 2013. Last week, there was plenty of movement in the Top Five - ah, those were
VOA常速英语2013年(八月)
By Parke Brewer Turin 15 February 2006 As the men's 2006 Winter Olympics hockey tournament began Wednesday, much of the focus has been on former star Wayne Gretzky, the executive director of the Canad
2006年VOA标准英语（二月）
By Robin Chen Delos Washington 06 July 2007 Hundreds of thousands of U.S. military members pass through Washington Dulles International Airport each year -- many on their way to and from conflict zones. While many other airports have welcome centers
2007年VOA标准英语（七月）
Mosquitoes Learn the Smell of Danger When it comes to sucking blood, mosquitos can play favorites: they show preferences for particular species or even certain individuals. At the same time, their tastes can change, depending on the circumstances. On
2018年科学美国人2月
Hi there, I'm Ore with the BBC World News for Children. It's Tuesday the 1st of June. Coming up: The latest attempt to plug the American oil leak has failed. World Cup teams are picked. And a Japanese teenage girl is a baseball hit! First - the Unite
英语听力文摘 English Digest