busman's holiday
Longman Dictionary of Contemporary English 5++LDOCE 5++bus·man’s hol·i·day /ˌbʌsmənz ˈhɒlədi $ -ˈhɑːlədeɪ/ noun [singular] British English HOLIDAYa holiday spent doing the same work as you do in your job – often used humorously 照常工作的节假日，有名无实的假日〔常为幽默用法〕
Examples from the Corpus
busman's holiday• Wycliffe was reminded of a busman's holiday he had spent, not so long ago, across at St Mawes.• This, not surprisingly, was enhanced by miniature benches and wooden walling: a busman's holiday to a craftsman carpenter.bus·man’s hol·i·day nounChineseSyllable
as holiday the a Corpus spent you work doing same
busman's holiday
bus‧man’s hol‧i‧day /ˌbʌsmənz ˈhɒlədi $ -ˈhɑːlədeɪ/
noun [singular] British English
a holiday spent doing the same work as you do in your job – often used humorously
bus‧man’s hol‧i‧day /ˌbʌsmənz ˈhɒlədi $ -ˈhɑːlədeɪ/
noun [singular] British Englisha holiday spent doing the same work as you do in your job – often used humorously