Twenty dollars seems a (reason) ______ price for that skirt.
参考答案:reasonable
下列各项,不属于乌梅功效的是()
A.益气生津
B.敛肺止咳
C.生津止渴
D.涩肠止泻
E.安蛔止痛
高频电流对人体的伤害程度比工频交流电()
A.严重
B.轻些
C.同样