차도 [車道] a roadway; a carriageway; <美> a driveway.차도 [差度] improvement ; convalescence. ~가 있다 get better / improve / convalesce / (병세가) be progressing favorably / take a turn for the better / take a favorable turn. 환자는 완연히 ~를 보이고 있+모두 보이기...다 The patient is well on toward[on the road to] recovery.