英语热门查询
approvalenormousstruggleauthorizeunvariedhairpinhagdelayedknackflummoxedaccordthicketsawsstylusfaultinghastingsorenessHOLIDAYchallengertreetopfoundadoptcattyconvertingominousYankbutchcertifyregaleobsoletefarmingglidesquabblerevertcommonwealthpocoabsorptivefibrousdowelautuniteespeciallymalodorrancourexamprolificAngellsaccadicpotableexpireGrus
广告
electropositive/
ɪ.lεktrə'pɑzətɪv
ɪ.lektrəu'pɔzətɪv
/
1.adjective [Physics]
电正性的,正电性的
2.noun
阳(电)性物质
3.adjective [Chemistry]
盐基性的,金属的
4.adjective
带正电的,带阳电荷的
5.noun
电正性物质
6.adjective
(原子、基本粒子、分子)阳(电)性的