Politics is clubby, careerist, and cynical.政治是排外的，充满野心的，只顾自己不顾他人的。Nothing could sate the careerist's greed for power.什么也满足不了这个野心家的权力欲。Ambition for personal gain egged the bourgeois careerist on.个人利欲支配着这个资产阶级野心家的行动....
我自行与外界隔绝，仅以书和杂志为伴。I locked myself away with books and magazines.他在自己防卫森严的宅院里把自己与外界隔绝开来。He remains barricaded inside his heavily-fortified mansion.她堵住耳朵隔绝噪音.She stopped up her ears to keep the noise out....