要么: or, either one or the other...
猜测: to guess, to conjecture, to surmise...
垄断: to enjoy market dominance, to monopolize...
杀害: to murder...
书面: in writing, written...
部队: army, armed forces, troops, force, unit...
听话: to do what one is told, obedient...
归来: to return, to come back...
剧: theatrical work (play, opera, TV series etc), dramatic (change, increase etc), acute, severe...
