polar 的中文翻译

音标: [ˈpəulə]

adj.

[天]两极的, 极地的, 南辕北辙的, 南极的, (北极星似的)指引的, 极性的, 北极的

n.

极线, 极面

polar 的英文句子和中文句子

Are there any animals in the polar circles?

南极圈和北极圈内有动物存在吗？


In spite of vigilance a polar bear escape from the zoo.

尽管警戒很严，北极熊还是逃出了动物园。


Although they can swim, the polar bears are terrestrial animals.

北极熊虽然会游泳，但也是陆栖动物。


Steve and Jack gave a talk about their trek across the Polar ice cap. It was very interesting but it made my hair stand on end just to hear about the dangers they faced.

史蒂夫和杰克讲述了他们在极地冰盖的一段艰苦跋涉，故事津津有味，只是听到他们遇到种种险情时，我吓得很。


The two systems of government are polar opposites.

这两种政体正好相反。


Permanently frozen subsoil, occurring throughout the Polar Regions and locally in perennially frigid areas.

永冻土永久冰冻的下层土壤，出现在整个北极地区和部分长期寒冷的地区


The polar bear's habitat is the icy waters of the Arctic.

北极熊的栖息地是冰冷的北极海域。


A polar projection of half or more of the celestial sphere on a chart equipped with an adjustable overlay to show the stars visible at a particular time and place.

星座一览图天体球的一半或多半在平面图上的极投影图，这种图具有可调节的遮蔽物以显示在给定时刻和位置可见的恒星