She was resentful at having been left out of the team.

　　她對被運動隊淘汰感到氣憤。

　　They seemed to be resentful of our presence there.

　　他們好像對我們在那里露面很生氣。

　　Many of them remained sullen and resentful.

　　他們中有許多人還是悶悶不樂，懷恨在心。

　　They're resentful that outsiders presume to meddle in their affairs

　　他們對外人擅自干預他們的事務非常憤慨。