slap-up

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ˈslap-up adjective  slap-up meal/dinner etc British English informalMEAL a very large enjoyable meal 大餐

Examples from the Corpus

slap-up• Over £1,500 was raised at the fete and this will be used to give 200 pensioners a slap-up Christmas dinner.• I shall award a slap-up dinner at Jamash, our local Balti restaurant, to the winner.• To mark the occasion the club presented her with a tracksuit and treated her to a slap-up lunch at a Middlesbrough restaurant.

ˈslap-up adjectiveChineseSyllable  

large very a enjoyable Corpus meal

slap-up
ˈslap-up adjective
slap-up meal/dinner etc British English informal a very large enjoyable meal

slap-upBrE /ˈslæp ʌp/ 🔊NAmE /ˈslæp ʌp/ 🔊 adjective [only before noun] (BrE, informal) (of a meal 饭菜) large and very good 丰盛高档的