Tetrabid四环素[四环素类抗生素]tetran.脂鲤（南美产的热带鱼）pref.四；四原；四基tetraethylammonium hydroxide solution氢氧化四乙铵溶液tetrapropylammonium uranyl trinitrate三硝酸铀酰四丙铵tetrahydroxypteridine cycloi somerase四羟蝶啶环异构酶Tetraoxyphthalophenonanhydride Sodium荧光素钠； 荧光红钠； 荧光黄钠[诊断用药]tetranaphthoxy cadmium phthalocyanine萘氧基镉酞菁tetradecyl methyl pyridinium chloride十四烷基甲基氯化吡啶鎓tetrahedral toolmaker's straight edgetetrahedral isomorphous subsititution四面体同晶系取代tetra-trimethylaminophenylporphyrin四-（三甲氨基苯基）-卟啉tetramethyl-diaminotriphenylmethane四甲基二氨基三苯基甲烷