词汇“课余”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	课余
释义	课余课余[kè yú]1.■after school; after class:课余进行义务劳动do voluntary labour after school 常用词组1.■课余表演 amateur performance;2.■课余演出小组 amateur group
随便看	reset error reset flip-flop reset function reset handle reset impulse reset input reset instruction reset knob reset line reset mode reset operation reset pin reset pulse reset pulse generator reset relay reset-set flip flop reset signal reset spool valve reset state reset switch resettability resettable resetter reset terminal resetting magnet

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。