单词	upland plough
释义	upland plough 山地犁,坡地犁
随便看	standard contract standard contract form standard contract provision standard contract provisions standard control standard control logic structure standard conversion standard conversion cost standard conversion rate standard converter standard convex program standard coordinate standard coordinates standard coordinate system standard copper standard copper wire standard coppice standard coppice system standard core drill standard correction standard cosmological model standard cosmology standard cost standard cost accounting standard cost card 纲纲1 纲2 纲4 纲举目张纲挈目张纲提领挈纲目不疏纲纪废弛纳 43597 43598 43599 43600 43601 43602 43603 43604 43605 43606