Frozen Tundra冰冻苔原;位于新加坡的冰冻冻原
hilly tundra丘状冻原;详细翻译
Tundra Rainbows苔原上的彩虹
Meadow tundra草甸冻原
tundra meadow冻原草甸;冻原草地
Tundra Brash冻原树丛
Tundra Skirmish冰原之战
tundra vegetation冻原植被
N-VAR（有变体名词） Tundra is one of the large flat areas of land in the north of Europe, Asia, and America. The ground below the top layer of soil is always frozen and no trees grow there. 冻原