refresher course
Longman Dictionary of Contemporary English 5++LDOCE 5++reˈfresher ˌcourse (also refresher /rɪˈfreʃə $ -ər/) noun [countable] SETa training course, usually a short one, that teaches you about new developments in a particular subject or skill, especially one that you need for your job 〔尤指短期职业〕进修课程
Examples from the Corpus
refresher course• In numerous training sessions, more than 50,000 people have had a refresher course on their community.• Or just need a refresher course on what goes into one?• For trainers or practising professionals needing a refresher course.• She had been on a refresher course.• a nursing refresher course• From now on all aircrew went through either a full conversion course or a short refresher course.From Longman Business Dictionaryrefresher coursereˈfresher ˌcourse a training course that teaches you about new developments in a particular subject or skill, especially one that you need for your jobNurses must attend a five-day refresher course every three years. → coursereˈfresher ˌcourse nounChineseSyllable
one, training a short Corpus usually a Business course, that
refresher course
reˈfresher ˌcourse
(also re‧fresh‧er /rɪˈfreʃə $ -ər/) noun [countable]
a training course, usually a short one, that teaches you about new developments in a particular subject or skill, especially one that you need for your job
reˈfresher ˌcourse
(also re‧fresh‧er /rɪˈfreʃə $ -ər/) noun [countable]a training course, usually a short one, that teaches you about new developments in a particular subject or skill, especially one that you need for your job