n.（长柄）大镰刀( scythe的名词复数 )；v.（长柄）大镰刀( scythe的第三人称单数 )； 英英释义： scythen.an edge tool for cutting grass; has a long handle that must be held with both hands and a curved blade that moves parallel to the groundv.cut with a scythe"scythe grass or grain"