new
refresher course的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
a course that reviews and updates a topic for those who have not kept abreast of developments
refresher course的用法和样例：
例句
用作名词 (n.)
- Sandra's ought to take a leaf out of Mary's book and apply for money to go on a training course.
桑德拉应该学玛丽的样，申请继续进修课程的资助。
