´Ü¾î : mainstay / ¹ßÀ½ : *¸ÞÀÎ ½ºÅ×ÀÌ
¶æ : (¹«¾ùÀÇ Á¸Àç, ¼º°øÀ» °¡´ÉÇÏ°Ô ÇÏ´Â) Áß½É[´ëµéº¸/±âµÕ], ÁßÃßÀι°, ÁöÁÖ
¶æ(¿µ¾î) : a person or thing on which sth else is based or depends; If you describe sth as the mainstay of a particular thing, you mean that it is the most basic part of it.
¿¹¹® : ÄÚÄھƴ ±× ³ª¶ó °æÁ¦ÀÇ ´ëµéº¸ÀÌ´Ù.
¶æ : Cocoa is the country¡¯s economic mainstay.