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- The two systems of government are polar opposites. 这两种政体正好相反。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- A finite increment in a variable. 变量增量变量的有限增量
- Please put the receiver back after calling. 打完电话后，请把听筒放回原位。
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- Winds are mainly light and variable. 风力较弱，风向多变。
- Pick up the receiver and deposit a coin in the slot. 拿起听筒之后，放一个硬币在这个小口子里。
- 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
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- Functioning as a receiver; receptive. 接受的起收受容纳作用的; 愿意接受的
- 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。
- 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。
- Their business has failed and is in the hands of the receiver. 他们的公司垮了，现在由破产管理人管理。
- 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。
- We didn't have a receiver sensitive enough to pick up the signal. 我们的接收器不够灵敏,未能收到这个信号。
