acid

名词 n. 形容词 adj.
中文释义
英 /ˈæsɪd/    美 /ˈæsɪd/

英文释义

名词 n.
  1. A sour substance. countable,uncountable
  2. Any compound which yields H+ ions (protons) when dissolved in water; an Arrhenius acid. countable,uncountable
    — SE onset depends on a complex network of interactions among plant growth regulators, mainly auxins and cytokinins, during the proembryogenic early stages, and ethylene and gibberellic and abscisic acids later in the development of somatic embryos.
  3. Any compound that easily donates protons to a base; a Brønsted acid. countable,uncountable
  4. Any compound that can accept a pair of electrons to form a covalent bond; a Lewis acid. countable,uncountable
  5. Any corrosive substance. countable,uncountable
    — You are in error. / This is terror. / This is your banishment. This land is mine. / This is what you earn. / This is the Law of No Return. / This is the sour dough, this the sweet wine. / This is my history, this my race / And this unhappy man threw acid in my face.
  6. LSD, lysergic acid diethylamide. slang,uncountable
    — In the end, though, there is one sure way to distinguish a real hippie from his assorted sympathizers: hippies drop acid. That is, real hippies frequently, if irregularly, ingest LSD.
形容词 adj.
  1. Sour, sharp, or biting to the taste; tart; having the taste of vinegar.
    — acid fruits or liquors
  2. Sour-tempered. figuratively
    — His response was harsh and acid.
  3. Of or pertaining to an acid; acidic.
    — acid soils
  4. Denoting a musical genre that is a distortion (as if hallucinogenic) of an existing genre, as in acid house, acid jazz, acid rock.

词形变化

acider comparative acidest superlative acids plural

词汇关系

近义词
acidic acid
反义词
alkaline base alkali
上位词
chemical compound compound
下位词
carboxylic acid acetic acid citric acid sulphuric acid
衍生词
acidaemia acid amide acid anhydride acid attack acid-base acid-base pair acid bomb acid breaks acid chloride acidcore acid dissociation constant acid drop acidemia acidergic acid-fastness acid-free acid house acidimetre acidimetric acidimetry acid indigestion acidise acidization acidize acid jazz acidless acid lime acid mordant acidness acid number acidocyte acidogenesis acidogenic acidoid acidolysis acidometer acidophil acidophilia acidophyte acidopore acidotropic acid reflux acid rock acid snow acid-stable acid-tongued acidulate acidulous aciduria acid value acid-wash acid-washable acid weed acidy acitretin antacid antiacid biacid conjugate acid-base pair diacid haloacid hexacid hydracid hyperacid hypoacid isoacid ketoacid monacid monoacid niacin nonacid orthoacid overacid oxoacid oxyacid pentacid peracid peroxyacid phenoxyacid photoacid polyacid pyroacid semiacid skacid subacid sulfacid sulfoacid sulphoacid superacid tetraacid tetracid thermoacidophile thioacid triacid
相关词
acetic acerbic acro- pH :Category:Acids

词源

词源 1
Etymology tree
Proto-Indo-European *h₂eḱ-
Proto-Indo-European *-éh₁ti
Proto-Indo-European *-yeti
Proto-Indo-European *-éh₁yeti
Proto-Indo-European *h₂eḱéh₁yeti
Proto-Italic *akēō
Latin aceō
Proto-Indo-European *dʰeh₁-der.
Proto-Italic *-iðos
Latin -idus
Latin acidusbor.
French acidebor.
English acid
From French acide, from Latin acidus (“sour, acid”), from aceō (“to be sour”). Doublet of agita.
词源 2
Etymology tree
Proto-Indo-European *h₂eḱ-
Proto-Indo-European *-éh₁ti
Proto-Indo-European *-yeti
Proto-Indo-European *-éh₁yeti
Proto-Indo-European *h₂eḱéh₁yeti
Proto-Italic *akēō
Latin aceō
Proto-Indo-European *dʰeh₁-der.
Proto-Italic *-iðos
Latin -idus
Latin acidusbor.
French acidebor.
English acid
From French acide, from Latin acidus (“sour, acid”), from aceō (“to be sour”). Doublet of agita.
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