welcome dinner for a friend or relative from overseas (spoken)
Definitions (粵典–words.hk)
動詞
為迎接某人而設宴 to give a welcoming dinner for sby; literally: to wash off dust
我哋今晚去食餐勁嘅同你洗塵!
我哋今晚去食餐劲嘅同你洗尘!
ngo5 dei6 gam1 maan1 heoi3 sik6 caan1 ging6 ge3 tung4 nei5 sai2 can4! Tonight we will have a great meal to welcome you back!
Definitions (Wiktionary)
verb
to give a feast of welcome (to a visitor from afar)