| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024bi•po•lar (bī pō′lər),USA pronunciation adj. - Geographyhaving two poles, as the earth.
- Geographyof, pertaining to, or found at both polar regions.
- characterized by opposite extremes, as two conflicting political philosophies.
- Electronicsof or pertaining to a transistor that uses both positive and negative charge carriers.
bi′po•lar′i•ty, n. bi•po′lar•i•za′tion, n. Collins Concise English Dictionary © HarperCollins Publishers:: bipolar /baɪˈpəʊlə/ adj - having two poles: a bipolar dynamo, a bipolar neuron
- relating to or found at the North and South Poles
- having or characterized by two opposed opinions, natures, etc
- (of a transistor) utilizing both majority and minority charge carriers
- suffering from bipolar manic-depressive disorder
bipoˈlarity n |