gratuityKK [grəˋtuɪti] /ɡɹəˈtuɪti/發音名詞1小費、服務費正式A gratuity of fifteen percent is added to your bill automatically.帳單會自動加上百分之十五的服務費。2犒賞金、退職金、獎金正式Retiring officers received a modest gratuity for their years of service.退休的軍官因多年服務而領到一筆不多的退職金。