单词	dibasic acid
释义	dibasic acid [化] 二元酸
随便看	root fixing root flexibility root folder Root-fomes root for root-for root foramina root forceps root fork root form root formation root forming substance root-forming substance root for sb root function root furcation root fusion root gap root gap of weld root gapper root ginger Root Glacier root gouge root graft root grafting 当一天和尚撞一天钟当上马石当不了饭吃当不当正不正当与人同过，不当与人同功。同功则相忌。当世做人当世现当为万户侯，勿守一经帙当为天下第一品人，无徒为天下第一品官当为秋霜，无为槛羊当主心骨 17149 17150 17151 17152 17153 17154 17155 17156 17157 17158