tetrapakn.利乐包tetran.脂鲤（南美产的热带鱼）pref.四；四原；四基Tetrachthamalus sinensisn.中国四板小藤壶tetrasillicic fluoromica四硅氟云母tetrandrine dimethiodide汉肌松tetramethylene pentamine四亚甲基五胺tetracycline glucosamine[医] 葡胺四环素Tetrapylonium strobiliumn.果复四门虫tetraalkyl ammonium salt四烷基季铵盐Tetrachlorella alternansn.四球藻tetramethy-lpiperidonen.四甲基呱啶酮Tetraphleps galchanoidesn.斑翅肩花蝽