polar的意思和读音

polar

: [ˈpoʊlər] : [ˈpəʊlə(r)]

adj.

n.线

adj.tropical

adj.glacial,Arctic,Antarctic

polaradj.

1.connected with, or near the North or South Pole

the polar regions

polar explorers

2.connected with the poles (= the positive and negative ends) of a magnet

polar attraction

3.used to describe sth that is the complete opposite of sth else

The parents' position is often the polar opposite of the child's.

adj.1.(,),;2.,】();;3.,;()4.线5.;;()6.()1.(,),;2.,】();;3.,;()4.线5.;;()6.()

n.1.线;

adj.1ing from or relating to an area near the North Pole or the South Pole2.as different as it is possible to be3.relating to the pole of a battery or magnet

1. the North Pole polar adj. Antarctica n. ...

2. plotyy polar polyder ...

3. angular polar molecular ...

5. the North Pole polar adj. Antarctica n. ...

6. polar solvent polar Polar-Ajax explosive ...

:,,,,,线,,,

1.The summit is shrouded in freezing mist, and my wife is concerned we might have a close encounter of the scary kind with a polar bear.

2.A polar bear dries off in the sun after coming out of the water in his enclosure at a zoo in Berlin.

3.In 1971 he set out with his wife and baby daughter, Kari for north-west Greenland to live with the Polar Eskimos.1971西

4.C's data indicates that the wall of the south polar crater was more reflective than expected. So some experts think probably ice there.C

5.A stranded female polar bear and mother of two cubs waits for the sea ice to return to be able to hunt.-

6.There was so much ice in 1992 , the following year, that there was a bumper crop of polar bear cubs who were known as the Pinatubo cubs .1992使

7.Which, for the great majority of the time that polar bears have been polar bears, has been a reasonable assumption.

8.We have spent a great deal of time on the competitive model, and we now turn to the polar opposite case, that of monopoly.

9.And there was a roust of the pyjama-clad as the first polar bear was spotted, after hours, by Johan up in the crow's nest.穿

10.Rogers saw something most of his counterparts did not . " I 've never had a polar bear moment , " he says .:“。”