adj.(尤指国家、组织间)共谋的，勾结的，串通的

The companies were accused of engaging in collusive pricing to eliminate competition.
这些公司被指控进行勾结定价以消除竞争。
Their collusive behavior led to an unfair distribution of profits in the industry.
他们的勾结行为导致了行业内利润分配的不公平。
The investigation uncovered evidence of a collusive relationship between the politician and the businessman.
调查揭示了政客和商人之间存在勾结关系的证据。
The bid rigging was deemed illegal as it involved collusive agreements among contractors.
因涉及承包商之间的勾结协议，这份投标被视为非法。
The judge ruled that the witness's testimony was likely influenced by collusive discussions with the defendant's attorney.
法官裁定，证人的证词可能受到了与被告律师勾结讨论的影响。
It's suspected that some banks might have engaged in collusive practices to manipulate interest rates.
据怀疑一些银行可能参与了操纵利率的勾结行为。
The anti-trust authorities launched an investigation into the alleged collusive activities among the top pharmaceutical companies.
反垄断机构对顶级制药公司涉嫌勾结活动展开了调查。
Despite their public rivalry, rumors persisted about a collusive agreement between the two political parties.
尽管他们表面上的竞争关系，但关于这两个政党私下达成勾结协议的谣言仍然流传不息。
The collusive arrangement between the shipping company and the customs officials enabled the evasion of import duties.
航运公司与海关官员间的勾结安排使得进口税得以逃避。
The whistleblower provided documents that revealed a collusive scheme to defraud investors.
举报人提供的文件揭露了一项旨在欺诈投资者的勾结计划。