tetrapakn.利乐包tetran.脂鲤（南美产的热带鱼）pref.四；四原；四基tetrahydrofuran extracts四氢呋喃抽提物tetra-prongs retractor四爪拉钩Tetramycin Hydrochloridetetrahedral coordination四面体配位tetrahydroxybenzophenonen.四羟基二苯甲酮Tetratrichomonas pavlovi巴氏四毛滴虫tetraoctyl pyromellitate[化] 均苯四酸四辛酯Tetrathyrium subcordatumn.四药门花Tetrallantos lagerheimiin.四月藻Tetratrichomonas microti微小四毛滴虫