英语词汇libra怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	libra
释义	libra /ˈlaɪbrə/ noun (pl. librae /-briː/ ) (in ancient Rome) a unit of weight, equivalent to 12 ounces (0.34 kg). It was the forerunner of the pound. 磅（古罗马重量单位, 1磅等于12盎司, 合0.34千克, 是英制磅的祖先）。词源 Latin， 'pound， balance'.
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