[网络] 猛犸洞国家公园；猛犸洞穴国家公园；长毛象洞穴国家公园

词型变化：名词复数形式 : mammoth cave national parks

VOA慢速英语2016--地下王国:卡尔斯巴德洞窟国家公园

An Underground World: Carlsbad Caverns National Park 地下王国:卡尔斯巴德洞窟国家公园 This week, we explore a national park -- and UNESCO World Heritage Site -- in the American Southwest. This national park, near the city of Carlsbad, N

发表于:2018-12-08 / 阅读(145) / 评论(0)

2016年VOA慢速英语(五)月

VOA慢速英语2011--Another World, Underground: Carlsbad Cav

THIS IS AMERICA - Another World, Underground: Carlsbad Caverns National Park in New Mexico BOB DOUGHTY: Welcome to THIS IS AMERICA in VOA Special English. I'm Bob Doughty. BARBARA KLEIN: And I'm Barbara Klein. This week on our program, we explore a U

发表于:2018-12-16 / 阅读(152) / 评论(0)

2011年VOA慢速英语(四)月

VOA慢速英语2012--A Visit to Volcanoes National Park and Haleakala National Park

EXPLORATIONS - A Visit to Volcanoes National Park and Haleakala National Park MARIO RITTER: Welcome to the VOA Special English program EXPLORATIONS. Im Mario Ritter. Today, Steve Ember and Sarah Long tell us about two of the most unusual national par

发表于:2018-12-16 / 阅读(153) / 评论(0)

2012年VOA慢速英语(一)月

美国学生世界地理教材第45期:青春泉(3)

Many of the people who go to Florida stop on their trip to see sights, 许多前往佛罗里达的人们会在中途停下来欣赏风景， and one of the greatest sights is in Virginia and Kentucky where the rock under the ground is all limestone. 而

发表于:2018-12-29 / 阅读(247) / 评论(0)

美国学生世界地理教材

2007-11-01, National Park Secret - 大盆地国家公园

A stretch of road known as America's loneliest highway seems the perfect place to ignore the speed limit. But for those who slow down, Nevada's high desert reveals its unexpected side. Great Basin National Park is home to Lehman Caves. Lehman Caves w

发表于:2018-12-30 / 阅读(219) / 评论(0)

国家地理2007年

EXPLORATIONS - Yosemite National Park

EXPLORATIONS - Yosemite National Park By Paul Thompson Broadcast: Wednesday, July 21, 2004 (MUSIC) VOICE ONE: This is Phoebe Zimmermann. VOICE TWO: Half Dome. And this is Steve Ember with EXPLORATIONS

发表于:2019-01-08 / 阅读(193) / 评论(0)

Explorations

EXPLORATIONS - Dry Tortugas National Park

EXPLORATIONS - Dry Tortugas National Park By Paul Thompson Broadcast: Wednesday, May 19, 2004 Paul Thompson (MUSIC) ANNCR: Part of Fort Jefferson, the only large structure on the Dry Tortugas. Welcome

发表于:2019-01-08 / 阅读(184) / 评论(0)

Explorations

VOA慢速英语 2008 1006b

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week on our program, we explore a UNESCO World Heritage Site in the American Southwest, near the city of Carlsbad, New Mexico. Carl

发表于:2019-01-11 / 阅读(171) / 评论(0)

VOA慢速英语2008（十）月

VOA慢速英语2009年-THIS IS AMERICA - Another World, Under

发表于:2019-01-11 / 阅读(370) / 评论(0)

VOA慢速英语2009年（十二）月

VOA慢速英语2013 美国西南部的一处UNESCO世界遗产

Another World, Underground: Carlsbad Caverns National Park 美国西南部的一处UNESCO世界遗产 Welcome to This Is America with VOA Learning English. This week on our program, we explore a UNESCO World Heritage Site in the American Southwest, n

发表于:2019-01-11 / 阅读(133) / 评论(0)

2013年VOA慢速英语(八)月

VOA慢速英语2012 THIS IS AMERICA - Another World, Underground: Carlsbad Caverns National Park in New Mexico

THIS IS AMERICA - Another World, Underground: Carlsbad Caverns National Park in New Mexico BOB DOUGHTY: Welcome to THIS IS AMERICA in VOA Special English. I'm Bob Doughty along with Barbara Klein. This week on our program, we explore a UNESCO World H

发表于:2019-01-12 / 阅读(170) / 评论(0)

2012年VOA慢速英语(九)月

In Yellowstone, Don't Step in the Boiling Water

AS IT IS 2016-06-17 In Yellowstone, Don't Step in the Boiling Water This is Whats Trending Today This year is the 100th anniversary of the U.S. National Park Service. Millions of people from across the United States and around the world will spend pa

发表于:2019-01-12 / 阅读(122) / 评论(0)

2016年VOA慢速英语(六)月

科学美国人60秒 SSS DNA新途径

Ancient Human DNA Found in Cave DirtDNA新途径 Fossilized skulls and skeletons found in European caves gave us our first glimpse of our ancient cousins, the Neandertals. And a finger bone, found in a Siberian cave, first indicated the existence of

发表于:2019-01-20 / 阅读(160) / 评论(0)

2017年科学美国人(五)月

英语听力：自然百科犹他州国家公园

Nothing whets the appetite for a road trip quite like America's Wild West. Plan your trip along the Colorado River Scenic Byways and you'll be treated to a natural spectacle like no other. Just take U-9 Zion Park Scenic Byway, ride into Zion National

发表于:2019-01-22 / 阅读(125) / 评论(0)

自然百科2010年

美语听力 English Cafe 394

Topics: The rise of home shopping; Mammoth Cave National Park; quick versus fast; tremendous versus enormous; basic needs Words: catalog to take off to showcase line allure customer base bricks-and-mortar store cave mammoth extinct lantern to mine to

发表于:2019-01-22 / 阅读(151) / 评论(0)

美语听力 English Cafe

EXPLORATIONS - San Francisco Maritime National Park

EXPLORATIONS - San Francisco Maritime National Park By Paul Thompson Broadcast: Wednesday, July 07, 2004 (MUSIC) VOICE ONE: This is Gwen Outen. VOICE TWO: San Francisco National Maritime Park. And thi

发表于:2019-01-30 / 阅读(547) / 评论(0)

Explorations

EXPLORATIONS - Volcanoes National Park

EXPLORATIONS - Volcanoes National Park By Paul Thompson Broadcast: Wednesday, June 16, 2004 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: Lava, liquid rock, shooting into the air. And this is Sar

发表于:2019-01-30 / 阅读(282) / 评论(0)

Explorations

中国男子在黄石公园舀水被罚款

YELLOWSTONE NATIONAL PARK Wyo. (AP) A tourist from China was fined $1000 for walking off a boardwalk at Yellowstone National Park and collecting thermal water apparently for medicinal purposes park officials said Wednesday. 黄石国家公园官方本周

发表于:2019-02-05 / 阅读(366) / 评论(0)

英语新闻

美语听力 English Cafe 378

Topics: Redshirting; Mesa Verde National Park; to wrap up; to bother versus to interrupt versus to disturb; blind spot Words: to redshirt to count toward kindergarten cutoff to hold back peer prevalence cliff dwelling outcropping cave artifact to wra

发表于:2019-02-15 / 阅读(120) / 评论(0)

美语听力 English Cafe

万物简史第332期:美丽而危险(15)

Would there be any warning? 会有什么警报吗？ Probably not. The last significant explosion in the park was at a place called Pork Chop Geyser in 1989. 很可能没有。公园里上一次大喷发发生在1989年，在一个名叫猪排间歇泉

发表于:2019-02-25 / 阅读(159) / 评论(0)

万物简史

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964

academic dishonesty

active context handle

adjoint simulation

AMTD (arithmetic mean temperature)

apron (plate) conveyer