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单词 groma
释义

groma

[ groh-muh ]
/ ˈgroʊ mə /

noun (in ancient Roman surveying)

an instrument having a cruciform wooden frame with a plumb line at the end of each arm, used for laying out lines at right angles to existing lines.

Origin of groma

<Latin grōma, grūma, by dissimilation <Greek gnôma, presumably with sense of gnṓmōn carpenter's square; see gnomon

Words nearby groma

groin, groining, grok, Grolier, Grolier de Servières, groma, grommet, gromwell, Gromyko, Gronchi, Groningen
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
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更新时间:2024/12/23 17:22:15