Not only treating eyes: Dr. Chen is an ophthalmologist, but in the old days in country areas where medical resources were limited, anyone with the least knowledge of doctoring often had to play the role of an all-round expert.
不只治眼睛五福醫生的專業是眼科，但在早年醫療資源不充分的鄉下地方，只要是和醫生沾上邊的，經常得當一個全能博士。