matchless(/peerless) throughout the world; un matched (/unparalleled/unrivalled) anywhere on earth; without a match (/peer/rival/parallel) in the world
❍ 我军是一支～的军队。Our army is an army without a parallel in the world.
❍ 说得那岳飞人间少有，～。(《说岳全传》九)Yue Fei was said to be rare without a peer in the world.
盖世无双ɡài shì wú shuānɡ
盖世：超过世界上所有的人。比喻才能或技能达到了顶点，没有人超得过。unparalleled anywhere in the world, without a peer, matchless throughout the world, have no equal on earth