plow beam

• 犁梁,犁辕

plow beam的用法和样例：

例句

1. This particular plow is of a very common design and has wooden parts.People also used plows made entirely of iron.
   本件犁为普遍形式，犁辕和犁柱都是木材建构，民间亦有全部为铁质构成的铁犁。