英语词汇“universal indicator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	universal indicator
释义	universal indicator ˌuniversal ˈindicator noun [C] _SPECIALIZED ► F0 a chemical solution made from a mixture of substances that produce many different colour changes according to different pH levels, used to discover how acid or alkaline something isThesaurus⁺: ↑Types of chemical , ↑Specific chemicals, chemical compounds and gases , ↑Substances and structures in the body
随便看	♯ Perceptive ♯ Percussion instruments ♯ Perfect and faultless ♯ Performing a function ♯ Periods of time ♯ Periods of time - general words ♯ Personal appearance ♯ Personal hygiene and appearance - general words ♯ Personal pronouns ♯ Petroleum products especially when used as fuel ♯ Petrol stations, garages and repair shops ♯ Philosophy ♯ Phonology and phonetics ♯ Photography ♯ Phrases telling people to go away ♯ Physical and chemical processes ♯ Physical and sexual assault and abduction ♯ Physical gestures of respect ♯ Physical irregularities ♯ Physically and mentally mature and immature ♯ Physically strong and powerful ♯ Physics ♯ Physics in general ♯ Physiotherapy, massage and osteopathy ♯ Pictures

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