华尔街学徒工
双刃剑:double-edged sword在现在和我们过去的生活中，它都是一柄双刃剑，会使人越来越窒息、也会使人由空虚变得有信仰。 It's potential for good or evil, now and in the years of our lives, smothers exaltations and converts vanity to prayer
匪号叶小二
double-edged sword 就是这样,不管是单指那种剑还是用它的申引含义something is double-edged sword 就这样用另外,every coin has two sides也是两样意思
风火轮妹妹123
double-edged sworddouble-edged sword[edit] Etymology from the notion that even as one edge of a two-edged sword can be directed at an enemy or otherwise do your bidding, the opposite edge, pointing back as it does towards you, is at risk of doing you harm
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