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单词 alkali
释义
Alkali
nnoun.substanceany of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water
Synset:base
Examples:
  • bases include oxides and hydroxides of metals and ammonia
Derivationally Related Form:basifyalkalizebasealkalify
Hypernyms:chemical compound compound
Inherited Hypernyms:basecompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:basecompoundchemicalmaterialsubstancepartrelationabstractionentity
Direct Hyponyms:cyanuramideglyoxalineimidazoleiminazolemelaminepurinepyridinepyrimidine
Full Hyponyms:
adeninecytosineguanineimidazolemelaminepurinepyridinepyrimidinethyminetriphosphopyridine
nnoun.substancea mixture of soluble salts found in arid soils and some bodies of water; detrimental to agriculture
Derivationally Related Form:alkalicalkalify
Hypernyms:salt
Inherited Hypernyms:alkalisaltcompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:alkalisaltcompoundchemicalmaterialsubstancepartrelationabstractionentity
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更新时间:2024/9/20 0:52:03