acid

B2 CET-4 Oxf 5000 高中 FREQ #4684 ★★★☆☆

n. 酸, 酸类物质, 尖刻, 迷幻药 a. 酸的, 酸性的, 尖刻的, 敏锐的 [计] 自动文档互参与索引生成程序

发音

US /ˈæsɪd/
US
UK /ˈæsɪd/

词形变化

acids 复数 acids acider 比较级 acider acidest acidest 最高级

教材释义与例句

名词

酸；<俚>迷幻药

a chemical substance that has a pH of less than 7. Strong acids can burn holes in material or damage your skin

形容词

酸的；讽刺的；刻薄的

having a sharp sour taste

释义与例句

n. B2 Oxf 5000
  1. 1.

    A sour substance.

    酸

    可数 不可数
  2. 2.

    Any compound which yields H+ ions (protons) when dissolved in water; an Arrhenius acid.

    酸

    可数 不可数 化学
  3. 3.

    Any compound that easily donates protons to a base; a Brønsted acid.

    可数 不可数 化学
  4. 4.

    Any compound that can accept a pair of electrons to form a covalent bond; a Lewis acid.

    可数 不可数 化学
  5. 5.

    Any corrosive substance.

    可数 不可数
  6. 6.

    LSD, lysergic acid diethylamide.

    麦角酸二乙醯胺

    俚语 不可数 可数
adj. C1 Oxf 5000
  1. 1.

    Sour, sharp, or biting to the taste; tart; having the taste of vinegar.

    酸

    acid fruits or liquors

  2. 2.

    Sour-tempered.

    尖酸

    比喻

    His response was harsh and acid.

  3. 3.

    Of or pertaining to an acid; acidic.

    酸性

    acid soils

  4. 4.

    Denoting a musical genre that is a distortion (as if hallucinogenic) of an existing genre, as in acid house, acid jazz, acid rock.

    音乐

词汇关系

名词

同义词 10

superman dot dose zen pane windowpane backbreaker battery acid Elvis loony toons

上位词 4

compound LSD chemical compound lysergic acid diethylamide

下位词 10

vitriol boric acid alcapton alkapton aminobenzoic acid aqua fortis aqua regia arsenic acid barbituric acid boracic acid
形容词

同义词 10

bitter blistering acidic virulent caustic acerb acerbic acidulent acidulous acrid

近义相关 3

unpleasant sour acidic

相关短语

amino acid [医] 氨基酸 nucleic acid n. [生化]核酸 acid rain 酸雨 acid house n. 酸屋（一种由吸毒者演奏的、单调的合成打击乐） acid anhydride [医] 酸酐 acid test 硝酸试金法, 严峻考验 [经] 酸性试验 acid of air acid of amber acid of ants acid of apples acid of lemon acid of milk acid of salt acid of sugar acid jazz 迷幻爵士（结合爵士乐、放克乐、灵乐和嘻哈成分的舞曲）

词源

Etymology tree Proto-Indo-European *h₂eḱ-der. Latin aceō Proto-Indo-European *dʰeh₁-der. Latin -idus Latin acidusbor. French acidebor. English acid From French acide, from Latin acidus (“sour, acid”), from aceō (“to be sour”). Doublet of agita.

来源：wiktionary