Update Required
To play the media you will need to either update your browser to a recent version or update your Flash plugin.
의미 번역
협조 영어로：협조 [協助] help; aid; assistance; support(후원); cooperation(협력). 상호 ~ mutual help[aid] / cooperation / helping one another. 김씨의 ~로 by the help[the kind assistance] of Mr. Kim / through Mr. K
