v.使丢脸；使蒙羞；使慌张
n.不赞成；反对
With her composure, she survived every atempt to discountenance her. 不管各种令她窘迫的企图，她都保持镇静，从困境中挺了过来。
discountenance smoking in public places 反对在公共场所吸烟
