sceptic
(US skeptic), n
1 person who doubts that a claim, statement, etc is true 持懷疑態(tài)度的人
The government must still convince the sceptics that its policy will work. 政府仍須使持懷疑態(tài)度的人相信其政策可行.
2 person who does not think religious teachings are true 懷疑宗教教義的人.