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Learn English · 把认识的词变成会用的词词条内容来自 Wiktionary，按 CC BY-SA 4.0 许可使用；每个词条页附有原文链接。

libra · Learn English

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libra

Wiktionary 原文

中文来自 ECDICT

n.: 磅，天秤座

演变路径（由近及远）

英语
借自 ←拉丁语 libra
借自 ←意大利语 libra
借自 ←西班牙语 libra
借自 ←葡萄牙语 libra
借自 ←拉丁语 lībra “pound”
源自 ←意大利语
源自 ←西班牙语
源自 ←葡萄牙语 libra

词源说明

From Latin lībra (“pound”), partially via Italian, Spanish, and Portuguese libra. Doublet of arratel, libbra, Libra, lira, litra, litre, livre, and rottol.

释义（英文）

名词 Noun

(historical) A Roman unit of mass, usually equivalent to 327 g.
(historical) A traditional Spanish unit of mass

,

around 460

.

(historical) A traditional Portuguese unit of mass, usually equivalent to 345 g and particularly used for trade in medicines.

(historical) Synonym of arratel, a separate Portuguese unit of mass, usually around 460 g.

(historical) Alternative spelling of libbra, a traditional Italian unit of mass.

(historical) Synonym of pound, a notional pound of silver as a money of account, especially in medieval contexts.

词族

同源异形词（8）

arratel libbra Libra lira litra litre livre rottol