ploughshare的词源

英文词源

ploughshare

"The main cutting blade of a plough, behind the coulter", Late Middle English: from plough + Old English scær, scear 'ploughshare' (related to shear).

中文词源

ploughshare：犁铧

plough,犁，share,铧，词源同shear.

该词的英语词源请访问找单词词源英文版：ploughshare 词源，ploughshare 含义。