mountebank|mountebanks

那个江湖郎中在集市上兜售他的所谓'包治百病'的药粉。

The ___mountebank was selling his so-called 'cure-all' powder at the market.

集市上到处都是江湖骗子，兜售着所谓的‘神奇’药水。

The fair was crowded with ___mountebanks hawking so-called 'miracle' potions.

那个自称能预测未来的江湖骗子不过是个利用人们恐惧心理的骗子。

The self-proclaimed fortune-teller was just a ___mountebank exploiting people's fears.