creditable

1. ADJ A creditable performance or achievement is of a reasonably high standard. 具有相当高水平的

They turned out a quite creditable performance. 他们做出了一场相当不错的演出。

2. ADJ If you describe someone's actions or aims as creditable, you mean that they are morally good. 值得称道的

Not a very creditable attitude, I'm afraid. 恐怕这不是一种值得称道的态度。