unscrupulous ·adjective
Definition: behaving in a way that is dishonest or unfair in order to get what you want Level: C2
那个不择手段的财务顾问因欺诈被捕。
The ___unscrupulous financial adviser was arrested for fraud.
我们是贵报的忠实读者，我们请求您为我们的社区发声，反对大企业中不择手段的鲨鱼。
We are loyal readers of your newspaper and we ask you to raise your voice in defense of our community against the ___unscrupulous sharks of big business.
她在谈判中不择手段的行为导致同事之间失去了信任。
Her ___unscrupulous behavior in the negotiation led to a loss of trust among her colleagues.