大陆: continent, mainland...
常识: common sense, general knowledge...
盟友: ally...
底: background, bottom, base, end (of the month, year etc), remnants, (math.) radix, base...
发言人: spokesperson...
沉浸: to soak, to permeate, to immerse...
掠夺: to plunder, to rob...
大力: energetically, vigorously...
粘: to glue, to paste, to adhere, to stick to...
问世: to be published, to come out...
