Tetraenan.四合木属
tetran.脂鲤(南美产的热带鱼)pref.四;四原;四基
tetrahydroaminoacrine氨基四氢吖啶
Tetraophasis obscurusn.雉鹑
Tetratrichomonas ovis羊四毛滴虫
tetramethyl-glucose四甲基葡糖
Tetrastrum hastiferumn.单棘四星藻
tetrahydroxy compound四羟基化合物
tetranitro-compound四硝基化合物
Tetraneura asymmachian.异爪四脉绵蚜
tetranucleotide theory四核苷酸(学)说
Tetrabromobenzoquinone四溴苯醌