冲突: conflict, to conflict, clash of opposing forces, collision (of interests), contention...
隆重: grand, prosperous, ceremonious, solemn...
报亭: kiosk, newsstand...
缺陷: defect, flaw, physical defect...
宠物: house pet...
机动: locomotive, motorized, power-driven, adaptable, flexible (use, treatment, timing etc)...
环绕: to surround, to circle, to revolve around...