joint /dʒɔint/ I. n. ［c］关节，骨节，连接处：He has hurt the joint of his fingers. 他把手关节弄伤了。out of joint 脱臼：He put his shoulder out of joint while playing football. 踢足球时，他把肩膀弄脱臼了。 ‖II. adj. 共同的，联合的：take joint action 采取共同行动；a joint-stock company 股份公司