v.连接( join的第三人称单数 )；联结；加入；参加 双语释义：v.(动词)vt. & vi. 连接,联结 put together or connect; unite; connect two points or things with a line, rope, bridge, etc.vt. & vi. 加入,参加,同…一起做某事 become a member of, take part in, participate; come into the company of; associate