bookyadj.书本上的；好学的bookn.书；本子v.预订；记录在案book mould叠箱铸型book place预定座位book about有关 ... 的书books bank图书银行book a room预订房间book-lung书肺(动)booked stop时刻表规定的停车Book Stocks库存图书book profit帐面利润book credit帐面上之贷项,帐面信用,赊销金额