tetract四射海绵骨针
tetran.脂鲤(南美产的热带鱼)pref.四;四原;四基
tetrafluorotolane四氟二苯乙炔
tetrazolate anion四唑负离子
tetrabromoaniline四溴苯胺
tetranitromethanen.四硝基甲烷
tetrahedral layer四面体层
Tetrahydropyranyl吡喃阿霉素
tetrathione broth连四硫酸钠肉汤
tetrahydrouridine四氢尿苷
tetrahedric spore四面形孢子
tetranucleotidase四核甙酸酶