moldboard plow with a double moldboard designed to move dirt to either side of a central furrow
同义词:lister??/??lister plow??/??lister plough??/??middle buster
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。