4周搞定2000+托福核心词
canon = can(狗) + on(大词) = 形如大芦苇→火炮
million = milli(千) + on(大词) = 好多个一千→百万
狭谷因形如大芦苇而得名→峡谷
canyon
常考释义
In the Mesa Verde area of the ancient North American Southwest, living patterns changed in the thirteenth century, with large numbers of people moving into large communal dwellings called pueblos, often constructed at the edges of canyons, especially on the sides of cliffs.
在古代北美西南部的梅萨维德 地区，生活模式在十三世纪发生了变化，大量人群移居大型公社居住地，这种地方被称为普韦布洛，通常建造在峡谷边缘，尤其是在悬崖边。
来源于：阅读OFFICIAL24 P3n. （尤指北美的）峡谷，深谷
The canyon is famous for producing echoes.
这个峡谷以回声而闻名。
It's like seeing the Grand Canyon for the first time.
好像第一次看到大峡谷的震憾。
来自《幸运查克》
图片源自网络
In the Mesa Verde area of the ancient North American Southwest, living patterns changed in the thirteenth century, with large numbers of people moving into large communal dwellings called pueblos, often constructed at the edges of canyons, especially on the sides of cliffs.
在古代北美西南部的梅萨维德 地区，生活模式在十三世纪发生了变化，大量人群移居大型公社居住地，这种地方被称为普韦布洛，通常建造在峡谷边缘，尤其是在悬崖边。
来源于：阅读OFFICIAL24 P3In other areas, you've got canyons, ripped valleys, meteor craters, uh, lava domes, these lava formations that look like giant pancakes.
在其他地区，有火山、轮廓清晰的山谷、陨石坑、熔岩穹丘。这些熔岩的形状就像是巨大的薄饼。
来源于：听力OFFICIAL24 L6In contrast, small rodents may find a deep canyon or a wide river an effective barrier.
相对来说，一个很深的峡谷或一条宽阔的河流可能是小型啮齿类动物的有效屏障。
来源于：阅读OFFICIAL42 P1For example, the Grand Canyon, in the southwestern United States, separate the range of the while-tailed antelope squirrel from that of the closely related Harris’ antelope squirrel.
例如，美国西南部的大峡谷将白尾羚羊松鼠的生活范围以及与其密切相关的哈里斯羚羊松鼠的生活范围隔开。
来源于：阅读OFFICIAL42 P1Smaller, with a shorter tail that is white underneath, the white-tailed antelope squirrel inhabits deserts north of the canyon and west of the Colorado River in southern California.
白尾羚羊松鼠体型较小，尾巴很短且下面是白色的，栖息于大峡谷以北、科罗拉多河以西的南加利福尼沙漠地区。
来源于：阅读OFFICIAL42 P1Harris' antelope squirrel has a more limited range in deserts south of the Grand Canyon.
哈里斯羚羊松鼠的生活范围更为有限，位于大峡谷以南的沙漠地区。
来源于：阅读OFFICIAL42 P1Around Sand Canyon, for example, populations grew from 5 -12 people per square kilometer in the tenth century to as many as 30 - 50 by the 1200s.
随着人口密度的增加，民房建筑变得更大，在拥挤的普韦布洛地区达到顶峰。
来源于：阅读OFFICIAL24 P3So because of this, this new way of doing Uranium-Lead Dating, we’ve been able to determine that one of our major assumptions about the Grand Canyon was wrong.
所以，正因为这种，这种进行铀铅年份测试的新方法，我们有能力判定我们对大峡谷的重大假设之一是错误的。
来源于：听力OFFICIAL1 L3grand canyon
（美）大峡谷
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