单词	half-space
释义	half-space noun ˈhaf-ˌspās  ˈhäf- : the part of three-dimensional euclidean space lying on one side of a plane Word History First Known Use 1962, in the meaning defined above
随便看	Sanda ware Sandakan sandal sandal brick sandal tree sandaled sandaling sandalled sandalling sandals sandalwood Sandalwood English sandalwood family sandalwood oil sandalwoods sandan sandarac sandarac tree sandaraches sandarachs sandaracs Sandawe sandawes sandbag sandbagged

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。