phenylhydrazine中文,phenylhydrazine的意思,phenylhydrazine翻译及用法 2026-10-18 06:50 浏览次数 49 phenylhydrazine英[fenəl'haɪdrəzi:n]美[ˌfenəl'haɪdrəˌzɪn]n. [有化] 苯肼