他的眼睛是他最出众的五官。

His eyes are his best ___feature.

他们身材相似，而且面部的五官特征几乎一模一样。

They have similar figures, and the ___features of their faces are nearly the same.

坚毅的下颌线通常被认为是男性化的面部特征。

A strong jawline is often considered a masculine ___feature.