音標發(fā)音英式音標 [?fl?t ?re?t]美式音標 [?fl?t ?re?t]英式發(fā)音 美式發(fā)音 基本解釋統(tǒng)一價格；定額收費。同根派生 flat rate相關詞英漢例句noun [ C ]Clients are charged at a flat monthly rate. 按月曏客戶統(tǒng)一收取定額費用。a flat-rate contribution 所有人數額相同的定期繳款flat rate更多例句英英字典劍橋英英字典 a charge that is the same for everyoneflat rate劍橋字典flat rate柯林斯字典