从森林到山坡上没有树木的苔原的过渡通常会十分突然和明显。
The transition from forest to treeless tundra on a mountain slope is often a dramatic one.
加拿大的北极是一个广阔的、没有树木的极地沙漠,一年中大部分时间都被雪覆盖着。
The Canadian Arctic is a vast, treeless polar desert that's covered with snow for most of the year.
就像生活在没有树木的热带草原,你发现水果不够了,动物稀缺。
It's like living on the savannah and discovering you don't have enough fruit and the animals are scarce.
应用推荐