1. on rare occasion (µå¹°°Ô) 2. when the occasion offers (±âȸ°¡ ¿Â´Ù¸é) 3. What is the occasion for that anxiety? (Àú·¸°Ô ºÒ¾ÈÇØÇÏ´Â ÀÌÀ¯°¡ ¹«¾ùÀԴϱî) 4. I have had several occasions to see her. (±×³à¸¦ ¸¸³ªº¼ ±âȸ°¡ ¸î ¹ø ÀÖ¾ú´Ù) 5. We met on three occasions. (¿ì¸®´Â ¼¼¹ø ¸¸³ ÀûÀÌ ÀÖ´Ù)