英语词汇“toluidine”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	toluidine
释义	Word Frequency toluidine (tɒˈljuːɪˌdiːn) or toluidin (tɒˈluːɪˌdɪn) noun an amine derived from toluene existing in three isomeric forms; aminotoluene. The ortho- and meta- isomers are liquids and the para- isomer is a crystalline solid. All three are used in making dyes. Formula: C6H4CH3NH2 Word origin C19: from tolu(ene) + -ide + -ine2
随便看	Grammar-the-forms-of-main-verbs Grammar-the-full-stop Grammar-the-hyphen Grammar-the-imperative Grammar-the-indefinite-article Grammar-the-interrogative Grammar-the-non-finite-parts-of-the-verb Grammar-the-noun-phrase_1 Grammar-the-noun-phrase_2 Grammar-the-past-continuous-tense Grammar-the-past-perfect-continuous-tense Grammar-the-past-perfect-tense Grammar-the-past-simple-tense Grammar-the-present-continuous-tense Grammar-the-present-perfect-continuous-tense Grammar-the-present-perfect-tense Grammar-the-present-simple-tense Grammar-the-question-mark Grammar-the-semicolon Grammar-the-slash Grammar-the-subjunctive Grammar-the-to-infinitive Grammar-the-to-infinitive-and-the-ing-form Grammar-the-verb-phrase Grammar-the-vocative

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