tundra是什么意思

n.苔原,冻土地带

1. The tundra is a cold and barren landscape.
苔原是一个寒冷而贫瘠的地貌。

2. Many species of plants and animals have adapted to survive in the tundra.
许多植物和动物物种已经适应了在苔原中生存的条件。

1. 苔原；冻原；2. 苔原地带；冻原地带；