high-minded

形容词 high-minded:

1. of high moral or intellectual value; elevated in nature or style
   同义词：exalted, sublime, grand, high-flown, lofty, rarefied, rarified, idealistic, noble-minded

high-mind.ed

adj.（形容词）
Characterized by elevated ideals or conduct; noble.
品格高尚的：以高尚的道德或品格为特征的；高尚的

【引伸】
high.-mind.edly
adv.（副词）
high.-mind.edness
n.（名词）