一团粉尘在他周围扬起。The powdery dust rose in a cloud around him.他一把扯下那女孩的照片，将它揉成一团。He tore down the girl's photograph, and crumpled it into a ball.不合适的洗发水会使卷发纠结成乱糟糟的一团。The wrong shampoo can leave curly hair in a tangled mess...
The dictator sought to aggrandise himself by new conquests.这个独裁者企图通过新的征服来扩大自己的权势。He had realized that Britain could not have peace unless she returned at least some of her former conquests.他意识到除非英国至少归还一部分以前的占领地，否则国无宁日。.....
我们要加快原子能发电的研究,加速原子能电站的建设.We should accelerate our research in atomic power generation and speed up the building of atomic power plants.这一发电的功能使它们具有攻击和自卫能力.The power of producing electricity may serve these fish both for ...