英语词汇“unplanned idle time”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	unplanned idle time
释义	unplanned idle time 划外停动时间
随便看	selection strategy selection structure Selection,Student selection suitable materials Selection Sunday Selection Support System selection switch selection switching selection synchrony selection system selection system of natural regeneration selection-system of natural regeneration selection task selec-tion teaching selection team selection technique Selection techniques selection test selection theorem selection theory selection thinning selection time selection tinning selection to baits selection tool