“备查”怎么读？

他的3个秘书已经把详细情况归档备查。The details are filed away by his three secretaries for future reference.此卡应存案备查.This card should be kept on file for reference.把所的价格表存档,以便今后备查.Keep all the price lists file for future reference....

“备查”的英语可以翻译为：for future reference ...