booket[机] qqq
bookn.书;本子v.预订;记录在案
Book check-in图书验收
book of tickets票本
book's syndrome佐佐尔
Book enterprise图书事业
book inspection图书验收
booking-clerk售票处的售票员
book allocation图书调拨
booking farming订单农业
book purchasing图书采购
book through to买到