That virus has now turned up in 12 other countries on four continents (see map), and the deaths have begun beyond Mexico's borders, starting with a baby in Texas.
该种新病毒已扩散至四大洲12个国家(如下图)，而且从美国德州一位小婴儿开始，墨西哥之外的其他各国的也开始出现死亡病例。
The excitement arose because oceanographers had started to find these mineral-rich deposits on the network of submerged mountain ranges that run along the seabed between continents (see map).
令人喜悦的是，在大陆之间横卧在海底的山系里，海洋学家开始找到一些富含这些矿物的矿床（见地图）。
A "gravitational lens" of this type could be powerful enough to map the continents and oceans of a planet in a distant star system.
这种“引力透镜”足以有力地描绘一个遥远星系中某个星球的大陆和海洋。
This map shows why Africa is one of the most vulnerable continents to climate change.
这张图表明，非洲是最容易受到气候变化影响的大洲之一。
The map you're used to is more Western-focused and stretches out the size of continents near the poles. Africa and South America are actually way bigger.
你习以为常的这种地图更多地是以西方为中心，它拉伸了两极附近大陆的大小。非洲和南美洲实际上要大得多。
If you draw the map, just draw the outline of he continents and some major countries with at pencil first so that it is easy to make corrections later on - Do not draw anything too detailed.
如果你们画地图，先用铅笔画出各大洲和几个主要国家的轮廓，以便稍后容易修改。不要画得太具体、详细。
Point out the locations of 7 continents and 4 oceans exactly on the map.
在世界地图上，准确地指出七大洲、四大洋的位置。
Point out the locations of 7 continents and 4 oceans exactly on the map.
在世界地图上，准确地指出七大洲、四大洋的位置。
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