bipolar

bipolar
adjective
  1. having or relating to two poles or extremities
    有两极的,双极的
    a sharply bipolar division of affluent and underclass.
    富裕阶层和下层社会的明显两极分化。
    ■(of psychiatric illness) characterized by both manic and depressive episodes, or manic ones only
    (精神病)具躁狂和抑郁交替发生特征的,躁郁的,双极性的
    ■(of a plant or animal species) of or occurring in both polar regions
    两极地区的;出现在两极地区的
    ■(of a nerve cell) having two axons, one either side of the cell body
    (神经细胞)两极的,双极的
    ■(Electronics)(of a transistor or other device) using both positive and negative charge carriers
    (电子)(晶体管等)双极的
派生
bipolarity
noun
英语宝典
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