单词	endorplhin
释义	endorplhin 内啡肽
随便看	axis of twist axis of vibration axis of vision axis of visual cone axis of vortex axis of weld axis of workpiece axis of yaw axis of zero acceleration axis of zero velocity axis opticus axis (or epistropheus) axis out of line axis ovuli axis patterns axis pelvis axis plane axis porcinus Axis Power Axis Powers axis procession axis ratio axis rear overhang axis rotation matrix axis scale 烟里丝丝弄碧烟里丝丝弄碧烟销日出不见人烟锁秦楼烟雨却低回烟雨幂横塘烟雨晚秋意烟雨暗千家烟雨楼台改烟雨正愁人替えだま替えち替えで替えば替える替える替え刃替え地替え手替え歌