collusion

名词 collusion:

1. secret agreement
2. agreement on a secret plot
   同义词：connivance

1. She acted in collusion with the other witness.
   她与另一证人串通一气。

col.lu.sion

n.（名词）
A secret agreement between two or more parties for a fraudulent, illegal, or deceitful purpose.See Synonyms at conspiracy
勾结，共谋：为叛逆、非法或欺骗目的而在两个或两个以上党派间达成的秘密协议参见 conspiracy

来源：
Middle English
中古英语
from Latin collôsiô collôsiôn-
源自 拉丁语 collôsiô collôsiôn-
from collôsus [past participle of] collôdere [to collude] * see collude
源自 collôsus [] collôdere的过去分词 [共谋] *参见 collude