| 释义 |
Related topics: Chemistryˈlitmus ˌpaper noun [uncountable] HCpaper containing litmus, used to test whether a chemical is an acid or an alkali 石蕊试纸Examples from the Corpuslitmus paper• The use of litmus paper furnishes another example of such a transformation.• In a drawer the litmus paper mused upon which way to turn.• The litmus paper turned red when immersed in the liquid.ˈlitmus ˌpaper nounChineseSyllable whether used chemical containing Corpus to a test paper litmus, |