Adhere to guard every inch of snow-covered land.

坚持，守护每一寸雪域土地。

youdao

Plant-covered land is still green and water is dark blue.

植被覆盖的土地依然绿意盎然，暗蓝色的点状分布为水源。

youdao

Plant-covered land is green, while snow-covered land is pale blue.

植被覆盖的陆地为绿色，雪地覆盖的地面为淡蓝色。

youdao

I found myself lying on a bed of yellow colored grass that covered the land for kilometers.

VOA: special.2010.07.10

Developers are clearing an average of 50 acres of tree-covered land per day, which amounts to an area larger than Manhattan each year.

CNN: Atlanta

Since 1895, wrote Tim Worstall for Forbes, only the extraordinary droughts of the 1930s and 1950s have covered more land area than the current drought.

FORBES: Beneath a Parched Surface, the Great Midwest Drought of 2012 Doesn't Go Social

As soon as a helicopter goes beyond the 80-mile zone covered by land-based radar, its signal is picked up by the offshore platforms, with the data then returned to the airport.

BBC: Helicopter location system begins