单词	UGD
释义	UGD [=urogenital diaphragm]泌尿生殖膈
随便看	gradient geothermal gradient geothermal tepmerature gradient goethermal depth gradient grid gradient group gradient gun gradient gust gradient hardness gradient hydrophone gradient improvement gradient index gradient index fiber gradient-index fiber gradient-index glass gradient index lens gradient-index media gradient-index microlens array gradient index optic gradient-index profile gradient-index rod lens gradient index sector gradient indicator gradient interest factor gradient interferometer gradient layer 瓶2 瓶4 瓶坠簪折瓶沉簪折瓶罄罍耻瓷瓸瓹瓺瓻火炙り火炙リ火点しごろ火点し頃火点シゴロ火点シ頃火焙り火焙リ火焰火焰式