bring ... up to date

phr

• ① 使…赶上时代。使…成为最新之物
  • All the equipment has to be brought up to date.所有装备必须予以更新。

• ② 给与(某人有关…的)最新消息[数据]<on, about>
  • Please bring me up to date on the fuel requirement.请将最新燃料需求的数据提供给我。