[성어] 좌고우면 [左顧右眄]

LINK : https://search.naver.com/search.naver?where=nexearch&sm=tab_lve.agallgrpmapsipenpspp&ie=utf8&query=%EC%A2%8C%EA%B3%A0%EC%9A%B0%EB%A9%B4

왼쪽을 돌아보고 오른쪽을 곁눈질하다'라는 뜻