´Ü¾î : expound / ¹ßÀ½ : À;²*ÆÄ¿îµå
¶æ : ÀÚ¼¼È÷ ¼³¸íÇÏ´Ù [~ sth (to sb) | ~ on sth]
¶æ(¿µ¾î) : If you expound an idea or opinion, you give a clear and detailed explanation of it.
¿¹¹® : ±×°¡ ±× ÁÖÁ¦¿¡ ´ëÇÑ Àڱ⠰ßÇØ¸¦ ³ª¿¡°Ô ´ë´ÜÈ÷ ÀåȲÇÏ°Ô ¼³¸íÇß´Ù.
¶æ : He expounded his views on the subject to me at great length.