电子回单Electronic receipt 注：receipt 英 [rɪˈsi:t] 美 [rɪˈsit] .n. 收据，发票; 收入; vt. 开收据; [美国英语] 给…开收据，承认收到; [例句]I wrote her a receipt for the money..我给她写了一张收钱的收条。
电子回单Electronic receipt
Electronic Bil
