polarity
/pəʊlærɪtɪ/
n. 极性, 截然相反
[医] 极性, 极性现象
词形变换
复数 polarities
英文释义
n. having an indicated pole (as the distinction between positive and negative electric charges)
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polarity
/pəʊlærɪtɪ/
n. 极性, 截然相反
[医] 极性, 极性现象
词形变换
复数 polarities
英文释义
n. having an indicated pole (as the distinction between positive and negative electric charges)
登录 后可记录学习进度。