目录: catalog, table of contents, directory (on computer hard drive), list, contents...
上面: on top of, above-mentioned, also pr....
一模一样: exactly the same (idiom), carbon copy, also pr....
迷惑不解: to feel puzzled...
契机: opportunity, turning point, juncture...
脆: brittle, fragile, crisp, crunchy, clear and loud voice, neat...
拳头: fist, clenched fist, competitive (product)...
生疏: unfamiliar, strange, out of practice, not accustomed...
见钱眼开: to open one's eyes wide at the sight of profit (idiom); thinking of nothing but personal gain, money-grubbing...
高效: efficient, highly effective...
