joint1/dʒɔInt; dʒɔInt/adj shared by or involving two or more people 共同的﹐共有的﹐联合的: They have to reach a joint decision. 他们必须达成一个共同的决定。a joint bank account 联名银行账户The research was a joint effort by the two groups. 这项研究是两个小组共同努力的结果。 —jointly adv : Sam and I are jointly responsible for the project. 我和萨姆共同负责这一项目。
joint2n [C] 1 a part of the body where two bones meet 关节: hip/knee/elbow etc joint 髋/膝/肘等关节2 a place where two things or parts of an object are joined together〔两个物体或物体的两个部分的〕接合处﹐接头: One of the joints between the pipes was leaking. 这些管子中有一处接头漏了。3 BrE a large piece of meat with a bone in it【英】〔带骨头的〕大块肉: +of a joint of beef 一大块牛肉4 informal a place such as a bar, club, or restaurant【非正式】〔酒吧﹑俱乐部或餐厅等〕公共场所: a fast-food joint 快餐店5 informal a cigarette that contains CANNABIS 【非正式】大麻香烟