Flexible service charge schedule at which hoteliers have options to select to pay a fixed charge based on total number of rooms or to pay a variable charge based of actual OCC.是什么意思_Flexible service charge schedule at which hoteliers have options to select to pay a fixed charge based on total number of rooms or to pay a variable charge based of actual OCC.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句