强大big and powerful; strong; formidable;robust 具有~的生命力 have great vitality/越来越~ get stronger and stronger/有~的祖国作后盾with the backing of the powerful motherland /阵容~的代表团strong delegalion;high-powered delegation/~的攻势formidable offensive/ ~的军队powerful army/~的战略防御力量 robust strategic defense |