单词	protolignin
释义	protolignin noun pro·​to·​lignin ¦prōt(ˌ)ō+ : lignin sense 1 Word History Etymology prot- + lignin
随便看	disinvolves disinvolving disjasked disjaskit disject disjecta membra disjected disjecting disjection disjections disjects disjoin disjoinable disjoined disjoining disjoins disjoint disjointed disjointedly disjointedness disjointednesses disjointer disjointest disjointing disjointly

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。