Why is “Pound” Abbreviated as “lb”? | Mental Floss
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Why is “Pound” Abbreviated as “lb”? ... Most of our abbreviations for units of ... Mostofourabbreviationsforunitsofmeasurementareprettystraightforward.Theyaremadeup oflettersfromthewordstheystandfor.Sohowdowegetlbfor“pound”andozfor“ounce”?LbisanabbreviationoftheLatinwordlibra.Theprimarymeaningoflibrawasbalanceorscales(asintheastrologicalsign),butitalsostoodfortheancientRomanunitofmeasurelibrapondo,meaning“apoundbyweight.”Wegottheword“pound”inEnglishfromthepondopartofthelibrapondobutourabbreviationcomesfromthelibra.ThelibraisalsowhythesymbolfortheBritishpoundis£—anLwithalinethroughit.TheItalianliraalsousedthatsymbol(withtwolinesthroughit),theword“lira”itselfbeingashortenedversionoflibra.“Ounce”isrelatedtotheLatinuncia,thenameforboththeRomanounceandinchunitsofmeasurement.ThewordcameintoEnglishfromAnglo-NormanFrench,whereitwasunceorounce,buttheabbreviationwasborrowedfromMedievalItalian,wherethewordwasonza.ThesedaystheItalianwordisoncia,andtheareaoncecoveredbytheRomanEmpirehaslongsinceswitchedtothemetricsystem.
延伸文章資訊
- 1pound {= lb} - 磅{英制質量單位，等於0.45359公斤}
pound {= lb}. 以pound {= lb} 進行詞彙精確檢索結果. 出處/學術領域, 英文 ...
- 2Difference Between Lbs and Pounds
2.“Pound” and “lbs.” are essentially the same thing. The pound is the actual unit of measurement,...
- 3LB稱作Pounds(鎊)的由來lbs = LIBRA = 天秤座= 平衡羅馬單位 ...
LB稱作Pounds(鎊)的由來lbs = LIBRA = 天秤座= 平衡羅馬單位LIBRA又稱為重量Poundo. ... 是因為1英鎊在當時同等於一鎊重的銀，所以這就是重量單位鎊Pound被...
- 4Pounds是怎么简化为lbs的？ - 知乎
这些缩写都有迹可循，但磅（pound）无论如何也让我无法联想到lb . ... 英语中的pound 由libra 而来，英国人也用pound 来表示货币“镑”，几百年以前，一镑的重量和“一磅” ...
- 5LBS_百度百科
LBS是英文pounds（磅） 一種不恰當的縮寫，lb來自拉丁語libra :scales / balance 。 單數是LB 但當是一複數形式時就要用LBS了。 如: 1磅=1lbs 2磅=2...
