英语词汇refresher course的意思、用法及释义-英汉双解词典

单词	refresher course
释义	refresher course course of instruction for egteachers to learn about new techniques and developmentsin their field 进修课程（如为教师等设的业务知识更新课）.
随便看	hearten heartening hearteningly heart failure heartfelt hearth hearthrug heartily heartiness heartland heartless heartlessly heartlessness heart-lung heart-rending heart-searching heartsick heart-strings heart-throb heart-to-heart heart-warming hearty heat heat barrier heated

英汉双解词典包含38652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。