不相上下

As actors, I would say they were on a par.

作为演员来讲，我觉得们不相。

John is on equal terms with Dick, either in ability or in character.

约翰迪克无论能力或品质都不相。

With another 100 metres to go, Jones and Saville are nip and tuck.

还剩100米时，琼斯和萨维尔不相。

In the contest he was paired up with an opponent about his equal.

在比中, 被安排跟一个力不相的人对阵。