coulter
coulter漢語(yǔ)翻譯
coulter英語(yǔ)解釋
名詞 coulter:
- a sharp steel wedge that precedes the plow and cuts vertically through the soil同義詞:colter
coulter詳細(xì)解釋
coul.ter
n.(名詞)A blade or wheel attached to the beam of a plow that makes vertical cuts in the soil in advance of the plowshare.犁刀:附在犁轅上的刀或圓輪,用來(lái)縱切犁的鏵頭前的土地
來(lái)源:Middle English culter 中古英語(yǔ) culter from Old English culter 源自 古英語(yǔ) culter Old French coltre 古法語(yǔ) coltre both from Latin culter [knife, plowshare] * see skel- 都源自 拉丁語(yǔ) culter [刀,犁頭] *參見(jiàn) skel-