tetrazyl[化] 四唑基tetran.脂鲤（南美产的热带鱼）pref.四；四原；四基Tetra-hydro-furoic acid四氢糠酸tetramethylammonium chloride氯化四甲铵Tetrabromofluoreseein sodium荧光素tetracycline oral suspension口服四环素混悬液tetraphenylcyclopentadienone四苯基环戊二烯酮tetraethyl ammonium compound四乙铵化合物tetramethylammonium saponite四甲铵皂石tetrahydrophthalic anhydride四氢邻苯二甲酸酐tetrabydrophthalic anhydride四氢邻苯二甲酸酐tetramethylenedisulfodiamine[化] 四亚甲基二磺酸基二胺