“three-to-one”例句

单词	three-to-one
例句	DEFINITIVE EXAMPLES 权威例句〔superiority〕The US will need a three-to-one superiority in forces to be sure of a successful attack.美国需要在军力上具有3比1的优势才能确保进攻胜利。柯林斯高阶

　

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