And even as we confront a vicious adversary that abides by no rules, I believe the United States of America must remain a standard bearer in the conduct of war.

即使我们遇到不遵守任何规则的邪恶对手，我认为美利坚合众国也必须一如既往成为遵守战争规范的楷模。

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The dollar is the standard unit of money in the United States of America.

美元是美利坚合众国货币的标准单位。

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And even as we confront a vicious adversary that abides by no rules, I believe that the United States of America must remain a standard bearer in the conduct of war.

CNN: Obama: 'Peace requires responsibility'

Answer: Because we are the United States of America and WE created that standard.

FORBES: Drones and Dreams