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- The two systems of government are polar opposites. 这两种政体正好相反。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- polar streamer 极辐射线
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- 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
- 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。
- A small pennon,flag,or streamer borne on a lance. 小三角旗一种小的三角旗、旗或骑士矛上的尖旗
- A small pennon, flag, or streamer borne on a lance. 小三角旗一种小的三角旗、旗或骑士矛上的尖旗
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- I would go by streamer but that I am a poor sailor. 要不是我晕船，我就会坐船去了。
- 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。
- Streamer: The hoodlum long live! 横批：光棍万岁！
- In spite of vigilance a polar bear escaped from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
- 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。
- Love and hatred are polar feelings. 爱与恨是完全相反的感情。
- Extending across or crossing either of the Polar Regions. 横越极地任一个横越或穿过两个极地地区中的
- A polar bear has a preference for cold weather. 北极熊喜欢寒冷的天气。
- A long,narrow banner or streamer borne upon a lance. 骑士矛上的三角旗，燕尾旗一面长而窄的旗或骑士矛上的小三角旗
- Alaska still is a land of iceberg and polar bear. 阿拉斯加现在仍是冰山和北极熊的世界。
- This type of cable is generally referred to as a streamer. 这种电缆一般称为拖缆。
