首: head, chief, first (occasion, thing etc), classifier for poems, songs etc...
冷淡: cold, indifferent...
夸: to boast, to exaggerate, to praise...
狠心: callous, heartless...
利害: terrible, formidable, serious, devastating, tough, capable, sharp, severe, fierce...
鼠: rat, mouse...
罪犯: criminal...
美满: happy, blissful...
哲学: philosophy...
不成: won't do, unable to, (at the end of a rhetorical question) can that be?...
