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acid是什么意思？
  • 基础释义
  • 例句
  • 同义词
  • 词组
  • 柯林斯词典释义
  • 英汉词典释义
  • 英英词典释义
  • 行业词典释义

acid

英[ˈæsɪd] 美[ˈæsɪd]
  • 复数：acids;
    • 相关单词 2-phenyl-cinchonic acidabscisic acidacetic acidacetylsalicylic acidacid amidesacid carboyacid eggacid fastnessacid formeracid group
    例句
    查看更多关于 “acid” 的例句
    同义词
    词组
    • put the acid on
      (Austral./NZ informal)seek to extract a loan or favour from (someone). acid test, referring to possible resistance (because gold resists nitric acid) (澳／新西兰，非正式)设法从（某人处）获得贷款或好处
    柯林斯高阶英汉双解学习词典释义
    • N-MASS
      酸
      An acid is a chemical substance, usually a liquid, which contains hydrogen and can react with other substances to form salts. Some acids burn or dissolve other substances that they come into contact with.
      例句
      ...citric acid... 柠檬酸 Acids in the stomach destroy the virus. 胃酸能杀死病毒。
    • ADJ-GRADED
      （物质）含酸的，酸性的
      An acid substance contains acid.
      例句
      These shrubs must have an acid, lime-free soil. 这些灌木必须生长在不含石灰的酸性土壤环境。
    • ADJ-GRADED
      （水果或饮料）酸味的，酸的
      An acid fruit or drink has a sour or sharp taste.
      例句
      These wines may taste rather hard and somewhat acid. 这些酒可能喝着比较冲并且有股酸味。
    • ADJ-GRADED
      尖刻的；刻薄的
      An acid remark, or acid humour, is very unkind or critical.
      例句
      This comedy of contemporary manners is told with compassion and acid humour. 这部当代风尚喜剧杂糅了悲悯的情怀和尖酸的幽默。
    • N-UNCOUNT
      麦角酰二乙胺
      The drug LSD is sometimes referred to as acid .
    英汉词典释义
    • adj.
      酸味的, 酸的
      Lemons taste acid. 柠檬吃起来有些酸。
      尖刻的
      Everyone doesn't like to hear the acid remarks. 没有人喜欢听那尖酸刻薄的话。
    • n.
      〈化〉酸
      This chemical acts a part of an acid in our experiment. 这种化学药品在我们的试验中起酸的作用。
      酸味物质
      Strong acids attack metals. 强酸性物质腐蚀金属。
    英英词典释义
    • Noun
      1. any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt
      2. street name for lysergic acid diethylamide
    • Adjective
      1. harsh or corrosive in tone;
      "an acerbic tone piercing otherwise flowery prose""a barrage of acid comments""her acrid remarks make her many enemies""bitter words""blistering criticism""caustic jokes about political assassination, talk-show hosts and medical ethics""a sulfurous denunciation"
      2. containing acid;
      "an acid taste"
    行业词典
    • 体育： 酸；
      化学： 酸；
      医学： 酸：由三种尚在不断扩大中的化学概念所界定的一大类化学物质。Arrhenius酸是一种加入水溶液后能降低其pH值(即增加其中氢离子浓度)的物质；这种物质具有酸味，能使石蕊变红，并能与碱反应生成盐。Bronsted-Lowry酸则是一种在溶液中充作质子供体的物质，例如铵离子(NH＋4)能供出一个质子而留下氨(NH3)；这种酸称作共轭酸碱偶。Lewis酸则是一种能接受一对电子，形成共价键的物质，如BF3＋NH3→BF3NH3反应中的BF3。某些能在溶液中离解的化合物如氯化氢—hydrogen ch；