脱胎换骨thoroughly remould oneself
阿谀奉承、趋炎附势greasiness
恩将仇报、以怨报德 、忘恩负义 bite the hand that feeds one
尔虞我诈each trying to cheat the other
发人深省的thought-provoking
发人深省set people thinking
发扬光大carry forward
翻山越岭tramp over hill and dale
翻天覆地world-shaking
泛滥成灾overrun
飞黄腾达、青云直上come into one's kingdom、 rise in the world strike oil
飞黄腾达的successful
飞禽走兽birds and beasts
废寝忘食forget food and sleep
发表于 2016-7-9 23:38:51