It sounded fairly straightforward - except that 80 per cent of my web audience was based in america , where the opposite side of the globe was a huge expanse of the indian ocean .
这听起来很简单但我的网络观众80%位于美国,而地球的反面是广袤的印度洋。
The grey-black clouds had suddenly departed and an expanse of colored clouds had blazed up at the western edge of the sky .
灰黑的云突然遁去,西天边烧起一片云彩。
The human race was destroying the once beautiful earth , littering its expanse landscapes with grey skyscrapers and pollution ; killing its innocent animals and obliterating all the peace that was once there .