正: straight, upright, proper, main, principal, to correct, to rectify, exactly, just (at that time), right (in that place), (math.) positive...
不怎么样: not up to much, very indifferent, nothing great about it, nothing good to be said about it...
战场: battlefield...
嫌弃: to regard with disdain, to shun...
腐化: to rot, to decay, to become corrupt...
古今中外: at all times and in all places (idiom)...
谁知道: God knows..., Who would have imagined......
盖子: cover, lid, shell...
灵敏: smart, clever, sensitive, keen, quick, sharp...
仪式: ceremony...