have a part in [sth]v exprverbal expression: Phrase with special meaning functioning as verb--for example, "put their heads together," "come to an end."
(be partly responsible)
参与表演 cān yù biǎo yǎn
出演（戏剧 chū yǎn （xì jù）
电影等） diàn yǐng děng
Lewis denied having a part in the attempted murder.