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	ir- IRA irascibility irascible irascibly irate irately IRBM ire iridescence iridescent iridium iris Irish Irish coffee Irishman Irish setter Irish stew irk irksome iron iron foundry iron-grey ironic ironically

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。