im.pe.ri.al.ism
n.(名词)The policy of extending a nation`s authority by territorial acquisition or by the establishment of economic and political hegemony over other nations.帝国主义:通过夺取领土或建立经济、政治霸权而凌驾于别国之上的政策The system, policies, or practices of such a government.帝制:这样的政府的制度、政策和行为
【引伸】
impe.rialist
adj.(形容词)n.(名词)impe.rialis.tic
adj.(形容词)impe.rialis.tically
adv.(副词)