单词	refresher course
释义	refresher coursereˈfresher ˌcourse (also re‧fresh‧er /rɪˈfreʃə $ -ər/) noun [countable] Examples EXAMPLES FROM OTHER DICTIONARIES a nursing refresher course EXAMPLES FROM THE CORPUS For trainers or practising professionals needing a refresher course. From now on all aircrew went through either a full conversion course or a short 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? She had been on a refresher course. word sets WORD SETS► Training articled, adjectivecrash course, nounday release, noundriving school, noungraduate, verborientation, nounplebe, nounpolytechnic, nounqualified, adjectiveraw, adjectiverefresher course, nounre-skilling, nounretrain, verbretread, nountrade school, nountraffic school, nountrain, verbtrainer, nounwork experience, nounworkshop, noun 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
随便看	Laughing Cavalier, The laughing gas laughingly laughing stock Laugh-In, The laugh lines laughter laughter lines Laughton, Charles laugh track launch launcher launchpad launch pad launder launderette laundry laundry basket laundry list Laura Ashley Laurasia laureate laurel Laurel and Hardy Lauren, Ralph

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