[zhēng duó]
fight [contend; scramble] for; enter into rivalry with sb. over sth.; strive for; vie with sb. for sth.
vie for nuclear superiority
争夺核优势
scramble for spheres of influence
争夺势力范围
contend with each other
互相争夺
fight [contend] for possession of a commanding height
争夺制高点
seize markets; contend for markets; scramble for markets
争夺市场