单词
join
英 [dʒɒɪn] 美[dʒɔɪn]
基本信息
  • vt. 参加;结合;连接
  • vi. 加入;参加;结合
  • n. 结合;连接;接合点
  • n. (Join)人名;(法)茹安
CET4TEM4考研CET6高频词基本词汇

英英释意

1. the shape or manner in which things come together and a connection is made
2. a set containing all and only the members of two or more given sets;
"let C be the union of the sets A and B"