polar
['pəulə]解释
adj. 两极的,南辕北辙的,极地的
例句与用法
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。
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。
Located or found in one of the Polar Regions.
环极的,围绕极地的位于或发现于一个极地区域中的
Are there any animals in the polar circles?
南极圈和北极圈内有动物存在吗?
Polar distance; polar diameter.
极距;两极的直径
The two systems of government are polar opposites.
这两种政体正好相反。
英英解释
形容词 polar:
having a pair of equal and opposite charges
characterized by opposite extremes; completely opposed
同义词:diametric, diametrical, opposite
located at or near or coming from the earth's poles
of or existing at or near a geographical pole or within the Arctic or Antarctic Circles
extremely cold
同义词:arctic, frigid, gelid, glacial, icy
being of crucial importance
同义词:pivotal