单词	monoester
释义	monoester noun mono·​es·​ter ˈmä-nō-ˌe-stər  : an ester (as of a dibasic acid) that contains only one ester group Word History First Known Use 1927, in the meaning defined above Medical Definition monoester noun mono·​es·​ter ˈmän-ō-ˌes-tər  : an ester (as of a dibasic acid) that contains only one ester group
随便看	river driver river duck river grape river grass river gum river hog river horse river jack river lamprey river limpet river locust river mangrove river maple river mouth river mussel river novel river oak river otter river pear river peppermint river perch river pine river pink river plate river poplar

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。