短語詞組短語Charging time period 收費時間段Charging Period of Tax 稅款所屬時期Charging period expired 帳期已過wholly relevant charging period 完全有關(guān)課稅期partially relevant charging period 局部有關(guān)課稅期normal charging period 正常充電時間fixed period charging method 定時計費法 返回 charging period