colter是什么意思

作者:恒星英语学习网所属分类:C开头的英语单词

colter 是什么意思

	n. 前小犁，犁刀，犁头(＝〔美国〕 coulter)。

a sharp steel wedge that precedes the plow and cuts vertically through the soil
同义词：coulter,

Colter is the name of a place, a family name, a company name and the title of a book.

	1.	Ustable cone colter bearing 圆犁刀的可调式锥形轴承
	2.	Concave disk colter 凹面圆犁刀

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