acid

From Longman Dictionary of Contemporary EnglishRelated topics: Chemistry, Drug cultureacidac‧id1 /ˈæsɪd/ W3 noun 1 [countable, uncountable]HC a chemical substance that has a pH of less than 7. Strong acids can burn holes in material or damage your skin sulphuric acid2 MDD[uncountable] informal the drug LSDExamples from the Corpusacid• We subsequently determined the soluble faecal concentrations of calcium, phosphate, fatty acids, and bile acids.• One factor contributing to this malaise is the buildup of lactic acid in the muscles that can follow heavy drinking.• There was no significant difference between the linoleic acid and the eicosapentaenoic acid supplemented groups.• A chronometer is hidden within all words, and in each length of nucleic acid.• Some of these complexes form immensely complicated sequences of nucleic acids which begin to replicate themselves.• Saturated hydrocarbons can burn to aldehydes, alcohols to organic acids, and aromatics to unsaturated compounds which are pungent and irritating.• But amygdalin reacts with an enzyme in the almond to produce glucose and two very characteristic compounds, benzaldehyde and prussic acid.• Inject a minimum of 10 gallons of sulfuric acid.• sulfuric acid Related topics: Tastesacidacid2 adjective 1 CThaving a sharp sour taste SYN bitter a juicy apple with a slightly acid flavour 2 → acid remark/comment/tone etc3 → the acid test4 technicalTAS an acid soil does not contain much lime1(3) Blueberry bushes need a very acid soil. —acidity /əˈsɪdəti/ noun [uncountable]Examples from the Corpusacid• Because of acid rain, this Scandinavian lake is now too acid to support fish.• Smog and acid rain, water pollution and sewage disposal, dams and river-flows will become ever more contentious issues.• Sulphur goes on to produce acid rain.• In general, ferns like organically enriched, moist but well-draining soil on the acid side.Origin acid2 (1600-1700) French acide, from Latin acidus, from acere “to be sour”

单词	acid
释义	acid From Longman Dictionary of Contemporary EnglishRelated topics: Chemistry, Drug cultureacidac‧id1 /ˈæsɪd/ ●●○ W3 noun 1 [countable, uncountable]HC a chemical substance that has a pH of less than 7. Strong acids can burn holes in material or damage your skin sulphuric acid2 MDD[uncountable] informal the drug LSDExamples from the Corpusacid• We subsequently determined the soluble faecal concentrations of calcium, phosphate, fatty acids, and bile acids.• One factor contributing to this malaise is the buildup of lactic acid in the muscles that can follow heavy drinking.• There was no significant difference between the linoleic acid and the eicosapentaenoic acid supplemented groups.• A chronometer is hidden within all words, and in each length of nucleic acid.• Some of these complexes form immensely complicated sequences of nucleic acids which begin to replicate themselves.• Saturated hydrocarbons can burn to aldehydes, alcohols to organic acids, and aromatics to unsaturated compounds which are pungent and irritating.• But amygdalin reacts with an enzyme in the almond to produce glucose and two very characteristic compounds, benzaldehyde and prussic acid.• Inject a minimum of 10 gallons of sulfuric acid.• sulfuric acid Related topics: Tastesacidacid2 adjective 1 CThaving a sharp sour taste SYN bitter a juicy apple with a slightly acid flavour 2 → acid remark/comment/tone etc3 → the acid test4 technicalTAS an acid soil does not contain much lime1(3) Blueberry bushes need a very acid soil. —acidity /əˈsɪdəti/ noun [uncountable]Examples from the Corpusacid• Because of acid rain, this Scandinavian lake is now too acid to support fish.• Smog and acid rain, water pollution and sewage disposal, dams and river-flows will become ever more contentious issues.• Sulphur goes on to produce acid rain.• In general, ferns like organically enriched, moist but well-draining soil on the acid side.Origin acid2 (1600-1700) French acide, from Latin acidus, from acere “to be sour”
随便看	Royal and Ancient, the Royal Ascot Royal Ballet Royal Ballet, the Royal Bank of Scotland Royal Bank of Scotland, the royal blue to be exact to be fair to be frank to be honest to be honest (with you) to be honest with you to be on the safe side to be sure to beat the band to begin with to bits to boot to call your own you can call your own to call your which you can call your own to cap it all to cap it all (off) to cap it all off to chagrin