1 [U] [sing] similarity (to sb/sth);similarity (in sth) the state of being like sb/sth but not exactly the same 相似；类似: She bears a remarkable/striking similarityto her mother. 她跟她的母亲很相像。

2 [C] a similarity (between A and B);a similarity (in/of sth) a characteristic that people or things have which makes them similar 相似之处: Although there are some similarities between the two towns, there are a lot of differences too. 两个市镇虽然有些相似，但也有许多不同之处。similarities in/of style 风格上的相似之处