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- The two systems of government are polar opposites. 这两种政体正好相反。
- It came within my range of vision. 该物体进入了我的视野。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- We need someone with real vision to lead the party. 我们需要具有真知灼见的人来领导这个党。
- The ship came within range of vision. 已经看得见那条船了。
- How do you cope with the problem of poor vision? 怎样解决视力不好这一难题呢?
- Our field of vision is limited by that tall building. 我们的视野受到了那座高层建筑物的限制。
- An organ of vision or of light sensitivity. 眼睛感受视觉或光觉的器官
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- She unites common sense and vision. 她兼具常识与见识。
- She is a vision of loveliness with her golden hair. 她长著一头金发，真是可爱极了。
- People wear glasses to improve their vision. 人们戴眼镜以改善视力。
- 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
- Some insects have microscopic vision. 一些昆虫有精微的视力。
- 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。
- He has a clear vision of the future he wants for his children. 他对孩子们的未来有着清楚的憧憬。
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- 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。
- 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。
- Some people can have their vision restored by a surgical operation. 有些人可以通过外科手术恢复视力。
