credulous

1. ADJ If you describe someone as credulous, you have a low opinion of them because they are too ready to believe what people tell them and are easily deceived. 輕信的[表不滿]

...quack doctors charming money out of the pockets of credulous health-hungry citizens. ...從那些渴望健康而又容易上當(dāng)受騙的市民那里騙錢的江湖郎中。