英语词汇“methene”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	methene
释义	Definition of methene in English: methene noun ˈmiːθiːnˈmɛθiːn Chemistry The trivalent =CH— group; = methine. Now chiefly Biochemistry. Origin Mid 19th century (in an earlier sense). From meth- + -ene, after German Methen. Definition of methene in US English: methene noun Chemistry The trivalent =CH— group; = methine. Now chiefly Biochemistry. Origin Mid 19th century (in an earlier sense). From meth- + -ene, after German Methen.
随便看	give something the thumbs up give something the title of give something to give something up give something up give something up as a bad job give something up as a bad job give some thought to give sth a bad name give sth a good run for their money give sth a miss give sth a run for their money give sth away give sth a whirl give sth a wide berth give sth best give sth for give sth forth give sth in give sth off give sth out give sth out give sth the nod give sth up give sth up as a bad job

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Definition of methene in English: