后盾: support, backing...
钦佩: to admire, to look up to, to respect sb greatly...
火灾: serious fire (in a city or a forest etc)...
完善: (of systems, facilities etc) comprehensive, well-developed, excellent, to refine, to improve...
宽阔: expansive, wide, width, thickness...
照相机: camera...
反击: to strike back, to beat back, to counterattack...
商量: to consult, to talk over, to discuss...
