双刃剑的英文短语

a double-edged sword

Everything is a double-edged sword.Everything coin has two sides.

double－blade sword

Anything is a double-edged sword

two-side sword

这句话常用,记住它： As every coin has two sides…… 类似说法还有： Evey medal has two sides. 每个勋章都有两面./每个问题都有正反两面.凡事有利弊 As a popular saying goes,everything has two sides. 常言道：事情总是一分为二的. There are always two sides to a coin. 凡事都存在正负二个方面. 顺便提及： 1.双刃剑Double-edged sword或者double blade sword. At the very start,athletic sport is a double blade sword. 竞技体育从一开始,就是一把双刃剑. 2.权衡利弊 weigh the advantages and disadvantages

最普通:Every coin has two sides.较好用法：Anything is a double-edged sword 高级用法：Every cloud has a sliver lining. A rose has its thorns. For every plus there is a minus.

a double-edged sword two-side sword double-edged sword 这些应该都可以表达这个意思。

双刃剑 Double-edged swordIt's a double-edged sword.它(这种技术)实际上是一把双刃剑。 At the very start, athletic sport is a double blade sword.竞技体育从一开始，就是一把双刃剑A metaphor used to refer to something that has both advantages and disadvantages, and positive and negative effects. 报复本身就是一把双刃剑, 你放过他吧。