1. This is not an occasion for laughing. (Áö±ÝÀº ¿ôÀ» ¶§°¡ ¾Æ´Ï´Ù) 2. on this happy occasion (ÀÌÅä·Ï Áñ°Å¿î ¶§¿¡) 3. I have had several occasions to see her. (±×³à¸¦ ¸¸³ªº¼ ±âȸ°¡ ¸î ¹ø ÀÖ¾ú´Ù) 4. on rare occasion (µå¹°°Ô) 5. when the occasion offers (±âȸ°¡ ¿Â´Ù¸é)