| 释义 |
polar front ˈpəuləfrʌnt
基本英英近义反义例句Thesaurus
n.气极面
Noun:
the front of an advancing mass of colder air近义词 cold front冷锋
用作名词Pollen grain trilobate in polar view.花粉粒三裂在极面观。
The angles refer to the polar view angle, i.e. the angle measured from the vertical.角涉及到极面观的角，例如垂直物上测量的角。noun.push of cold air
同义词 cold front,cold sector
cold frontnoun advancing front of colder air
cold sector,cold snap,cold spell,cold wave,polar front,snap,squall line |