superior /sju(:)ˈpiəriə/ I. adj. (to)1. 较好的,优的:superior grades of coffee 品质优等的咖啡;superior in ability (quality) to… 能力(质量)上优于Jack feels superior in maths to John 杰克觉得数学方面比约翰强。2.(职务等)较高的,上级的:a superior court 上级法院; a superior office 上级机关 3.有优越感的,高傲的:with a superior air 态度傲慢的 ‖II.n. c 上级,长官:He is my old superior. 他是我的老上级。

 superiority /sju(:)ˌpiəriˈɔriti/ n. u]优越(),优等(to) [考句] There is no doubt that the superiority of these goods to the others is easy to see.无疑很容易看出这些货物优于其他货物。