one of the...后面的形容词可以用原级吗

在没有上下文的情况下，两个答案都可以。

1. one of the + 原级形容词 + 名词

She is one of the greatest screen performers. 她是影视巨星之一。

General is one of the highest ranks in the army. 将军是军队里最高的军衔之一。

The atomic is one of the world’s most modern weapons. 原子弹是世界最现代化的武器之一。

Beethoven is one of the greatest composers who ever lived. 贝多芬是有史以来最伟大的作曲家之一。

2. one of the + 最高级形容词别 + 名词

One of the big boys was picking on Sam. 其中一个大男孩在刁难山姆。

She was one of the intellectual giants of this century. 她是本世纪智慧巨匠之一。

The Nile is one of the principal rivers of Africa. 尼罗河是非洲的主要河流之一。

Attention to detail is one of the great merits of the book. 对细节的重视是这本书的一大优点。

A purple rash is one of the distinguishing characteristics of the disease. 紫色皮疹是这种疾病的典型特征。