| 释义 |
refresher
UK [rɪ'freʃ.ər] US [-ɚ] noun countable
■a course to practise and improve skills, especially because you have not used them for a long time （尤指为练习和提高长期不用的技能而上的）进修课程•I went on a refresher course on new techniques in design to bring myself up to date.我参加了新设计技巧进修课程，以使自己跟上最新形势。 |