Bedeutungen [der] 统一比率。总的比率。一次性费率。flat rate, lump rate, blanket rate, composite rate, all in rate❬hr color=#336cc size=1 /❭[die] 统一比例。统一收费率。统售价格。统一税率。flat rate, overall charge❬hr color=#336cc size=1 /❭固定价格。flat rate