collusion
n. 勾结；共谋
例句
He found no evidence of collusion between record companies and retailers.
他找不出唱片公司与零售商互相勾结的证据。
《柯林斯英汉双解大词典》
The police were corrupt and were operating in collusion with the drug dealers.
警察腐败，与那伙毒品贩子内外勾结。
《牛津词典》
They were in collusion and swindled people out of their money.
他们穿连裆裤， 诈人钱财。
《新英汉大辞典》
