英语词汇voluntary registration怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	voluntary registration
释义	voluntary adj — 自愿的 adj • 志愿 adj voluntary — 义务 • 自行 • 随意 registration n — 登记 n • 对准 n • 注册 n voluntary n — 强制 n
随便看	future Committee future communication future companies future compatibility future-compatible future compensated absences future compensation future competencies future competitiveness. future complete future concepts future conclusion future conduct future conference future conflict future confusion future connectivity future consequences future consideration future consultation future consumption future contact future contacts with future context future contingencies

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

voluntary adj —