热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

negativity

音標(biāo)[,neg?'tiviti]
negativity是什么意思、negativity怎么讀

negativity漢語(yǔ)翻譯

n. 否定性, 消極性

negativity英語(yǔ)解釋

名詞 negativity:

  1. the character of the negative electric pole
    同義詞:negativeness
  2. characterized by habitual skepticism and a disagreeable tendency to deny or oppose or resist suggestions or commands
    同義詞:negativeness, negativism
  3. an amount less than zero
    同義詞:negativeness
  4. (chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond
    同義詞:electronegativity
0
糾錯(cuò)