´Ü¾î : groundwork / ¹ßÀ½ : *±×¶ó¿îµå¿ö:Å©
¶æ : Áغñ[±âÃÊ] ÀÛ¾÷ (~ for sth)
¶æ(¿µ¾î) : The groundwork for something is the early work on it which forms the basis for further work.
¿¹¹® : °ø¹«¿øµéÀÌ ¼¼°è ÁöµµÀÚµéÀÇ Á¤»ó ȸ´ãÀ» À§ÇÑ Áغñ ÀÛ¾÷À» ÇÏ°í ÀÖ´Ù.
¶æ : Officials are laying the groundwork for a summit conference of world leaders.