tetract四射海绵骨针
tetran.脂鲤(南美产的热带鱼)pref.四;四原;四基
tetrapolythionaten.连四多硫酸盐
Tetragnathajavanan.爪哇肖蛸
tetraisoamyl lead四异戊基铅
tetrachloroalkanen.四氯化链烷
tetrahedron group四面体群,四面体基,团
tetrahedral anvil四面顶锤,四面加压式砧模
tetrahedral space四面体空间
Tetratheca juncea灯心四室药木
Tetradinium minusn.小四甲藻