您要查找的是不是：
- 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。
- He put a coin into the insertion slot. 他往投币孔投入一枚硬币。
- Insert a want ad, and it may help. 登一则招聘广告，也许有用。
- 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。
- polar insertion 插入极性突变
- The insertion of the needle under the skin made him wince. 针刺入皮下使他畏缩起来。
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- Insert disk1 into drive A(or whatever drive you prefer). 把磁盘1插入到驱动器A中(或你想要插入的驱动器)。
- 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。
- I should be glad if you could insert this article into your periodical. 如果能把这篇文章登在你的期刊上我将很高兴。
- 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。
- The magazine contains a special insert about holidays abroad. 这本杂志有一张关於国外度假的特别插页。
- Insert a diskette into one of your computer's disk drive, as describe on page1. 如第1页所述,把一张软盘插入计算机的磁盘驱动器中。
- 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
- The next procedure is to insert the battery. 接下来的步骤是装进电池。
