plowshare的精选

Aboveresultsshowthatwecanstudyfurtherstickresistanceonthecoatedplowshareiron.SoallIsraelwentdowntothePhilistines,eachtosharpenhisplowshare,hismattock,hisaxe,andhishoe.Abladeorwheelattachedtothebeamofa...