'빈손 귀국' 젤렌스키 "상황이 몹시 어렵다" / YTN YTN 0 16 10.01 05:47 https://www.youtube.com/watch?v=8cYxkvIOwfY + 4 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 3 '빈손 귀국' 젤렌스키 "상황이 몹시 어렵다" / YTN