unbeknown [i ^nbin8un ]    (¼øÀ§: 24255 - ´ëÁ¹ ¼öÁØ)  
¶æ Çü) (±¸¾î) ¹ÌÁöÀÇ, ¾Ë·ÁÁöÁö ¾ÊÀº
Mean Occurring or existing without the knowledge of; unknown.
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