英语翻译A hotel restaurant that does only 30 to 40 covers a nigh

英语翻译
A hotel restaurant that does only 30 to 40 covers a night cannot justify证明 more than two service people,even though it may have 80 seats.
Having front -desk staff and banquet staff that are trained in a la carte service means that the restaurant manager has a group of employees that ]can be called on if demand for the restaurant on any particular night exceeds the capacity of two service people .