在一万五千多年前进行第一次迁移的是古印度人，他们是美洲中部和南部的印第安人的祖先。
The first, Paleo-Indian, wave more than 15,000 years ago was ancestral to all Central and South American Indians.
热带雨林分布在非洲、亚洲、美洲中部和南部、澳大利亚以及太平洋岛屿。
Tropical rainforests are in Africa, Asia, Central and South America, Australia, and on the Pacific islands.
到了16世纪，南美洲的印加人统治着一个帝国，它沿着太平洋海岸和安第斯高地，从现在的厄瓜多尔一直延伸到智利中部。
By the sixteenth century, the Incas of South America ruled an empire that extended along the Pacific coast and Andean highlands from what is now Ecuador to central Chile.
这种大型的蝙蝠生活在墨西哥、美洲中部和南部，主要以鱼类为食。
This large bat lives in Mexico, Central and South America and feeds mostly on fish.
这股源于美国的肥胖风正在蔓延开来，现在已经传遍了欧洲，澳大利亚，美洲中部和中东。
The obesity pandemic - an extensive epidemic - which started in the US, has now spread to Europe, Australasia, Central America and the Middle East.
自1995年以来，世界大多数地方的谋杀数都在下降，不过最近在美洲中部和加勒比海势头攀升。
Homicide in most parts of the world has been falling since 1995, but it has risen recently in Central America and the Caribbean.
虽然哥伦比亚稍显安全，但美洲中部却变得越来越危险了。
Whereas Colombia has got safer, Central America has become more dangerous.
相信我们在美洲中部、世界上最大消费者市场门口的地理位置是我们独特的优势。
We believe our location at the centre of the Americas and on the doorstep of the largest consumer market in the world gives us a unique advantage.
南美洲太平洋海岸沿线的沙漠在地图中部偏下方呈亮白色。
The desert lining the Pacific coast of South America is a bright white strip in the lower center of the globe.
2011年10月24日，热带风暴rina席卷了美洲中部。
As of October 24, 2011, Tropical Storm Rina had formed off Central America.
美洲大树莓是北美洲西岸的本土植物，从阿拉斯加的中部至加利佛尼亚都可以见到这种植物。
Salmonberrys are native to the west coast of North America, stretching from midway through Alaska, all the way down to California.
今年的雨季特别丰盛，引发墨西哥和美洲中部一些地区的大范围洪水。
This year's rainy season has been particularly heavy, causing widespread flooding in Mexico and parts of Central America.
鲑莓原产于北美洲的西海岸——沿海岸中部穿过阿拉斯加州，一路延伸到利福·尼亚州。
Salmonberrys are native to the west coast of North America, stretching from midway through Alaska, all the way down to California. They are found in moist forests and create dense thickets.
美国的水下考古学家日前又有了一项最新发现，他们在美洲中部发掘出41个古代玛雅人使用过的海边制盐作坊。
Underwater archaeologists have discovered 41 new seaside salt production works used by the ancient Mayans in Central America.
作者指出也有研究表明在美洲中部和南部国家以及欧洲的许多国家使用这种方法也会存在相同的差异。
The authors note that "similar discrepancies have been reported for CS scores in Central and South American countries as well as in several European countries."
我现在是在南美洲这个大森林的中部。
并且他建议在美洲中部建一条运河连通大西洋与太平洋。
And he proposed building a canal in central America to link the Atlantic and Pacific oceans.
这股源于美国的肥胖风正在蔓延开来，现在已经传遍了欧洲，澳大利亚，美洲中部和中东。
The obesity pandemic - an extensive epidemic - which started in the us, has now spread to europe, australasia , central america and the middle east.
如果你喜欢生活和美洲缓慢，那么你是俄勒冈中部。
If you like Americana living and a slow pace, then Central Oregon is for you.
灰毛紫穗槐一种生长于北美洲中部的落叶灌木（灰毛紫穗槐紫穗槐属）
A deciduous shrub(Amorpha canescens) of central North America, having pinnately compound leaves covered with whitish hairs.
这是因为，在美洲，最老的Y染色体血统起源于亚洲中部于15,000至20,000年以前，然后迁移到东北部跨过白令海峡。
This is because the oldest Y-chromosome lineage in the Americas originated in Central Asia 15,000-20,000 years ago, and then migrated to the northeast, across the Bering Strait.
研究发现，荒野损失最严重的地区是南美洲和非洲中部。
The research found that the regions that suffered the biggest wilderness losses were South America and Central Africa.
从那以后就一直在旅行，在2005年到2007年之间周游南美洲，然后到美洲中部、美国，2009年去了加拿大。
They have been travelling ever since, with a trip around South America between 2005 and 2007, then central America, the U. S. and Canada until 2009.
衣囊鼠科的穴居啮齿类动物，有大的外颊囊；产于美洲中部和北美洲西南部。
Any of various short-tailed, burrowing rodents of the family Geomyidae of North America, having fur-lined external cheek pouches.
衣囊鼠科的穴居啮齿类动物，有大的外颊囊；产于美洲中部和北美洲西南部。
Any of various short-tailed, burrowing rodents of the family Geomyidae of North America, having fur-lined external cheek pouches.
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