硬: hard, stiff, strong, firm, resolutely, doggedly, good (quality), able (person), (of food) filling, substantial...
冤枉: to accuse wrongly, to treat unjustly, injustice, wronged, not worthwhile...
这就是说: in other words, that is to say...
巧妙: ingenious, clever, ingenuity, artifice...
视线: line of sight...
丢: to lose, to put aside, to throw...
巨额: large sum (of money), a huge amount...
甜: sweet...
缺口: nick, jag, gap, shortfall...