1.N-COUNT A conjunction of two or more things is the occurrence of them at the same time or place. 同时发生; 同地发生 [正式]
3.PHRASE If one thing is done in conjunction with another, the two things are done or used together. 与…一起 (做、用) [usu PHR 'with' n]
subordinating conjunction
从属连词 ; 从属连接词 ; 受支配的 ; 服从结合