The largest landmass is usually divided into two "continents" along the Ural Mountains.
习惯上说, 地球上最大的一块陆地是沿着乌拉尔山脉分为两大“洲”的。
Oceania is a separate landmass, but it is separated from Asia by very shallow water.
大洋洲是一块单独的陆地, 但它与亚洲之间只隔着很浅的水域。
Antarctica is the earth's coldest landmass.
南极洲是地球上最冷的大陆。
