coultern.
英 'kəʊltə | 美
中文n. 犁刀\nn. (Coulter)人名；(英、法)库尔特
犁刀
n. (Coulter)人名；(英、法)库尔特
词根词源
coultercoulter: see cutlasscoulter (n.)Old English culter, from Latin culter "a knife, iron blade in a plowshare," from PIE root *(s)kel- "to cut" (see scale (n.1)). As a surname (13c.), probably from Coulter in Lancashire.
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