单词	nortriterpenoid
释义	nortriterpenoid [网络] 降三萜
随便看	ring-and-ball apparatus ring and ball apparatus ring-and-ball method ring and ball method ring-and-ball test ring-and-bead sight ring and brushes ring and circle shear ring and disc for filtrator ring and guard lamp ring antenna ring aperture ring arch ring architecture ring-a-ring ring-a-ring-a-roses ring-a-ring-o'-roses Ring a ring o' roses ring-a-ring o' roses ring armature ring armature receiver ring armor ring armors ring armour ring armours 失3 失4 失之东隅失之东隅，收之桑榆失之交臂失之千里，差若毫厘失之毫厘，差之千里失之毫厘，差以千里失之毫厘，谬以千里失张冒势肉麻肊肋肋肋叉子肋叉窝儿肋巴扇儿肋巴骨肋木肋条