琐碎的，不重要的，微不足道的--trivial frivolous superficial trifling worthless

　　轻视，贬抑--disdain despise reject scorn contempt derogate disparage depreciate

　　嘲笑，嘲讽--deride mock ridicule scorn sneer quip flout hack jape persiflage taunt

　　容易冲动的--impetuous hasty headlong rash brash passionate precipitate reckless

　　理论家，空谈家--doctrinaire pedant theorist

　　残忍的，野蛮的--ferocious bloodthirsty brutal cruel fierce vicious wild atrocious

　　邪恶的，有害的，致命的--sinister diabolic corrupt forbidding pernicious virulent

　　秘密的，偷偷的--cryptic furtive covert covered hidden hideaway shelter veileds

　　避难所--asylum haven home institution refuge shelter harbor

　　节约的--frugal prudent saving economical sparing thrifty abstemious stint

 了解更多关于托福方面的知识，访问宁波雅思培训学校