scythe
/saɪð; saɪð/ n
tool with a slightly curved blade on a long pole, sometimes with two handles, used (esp formerly) for cutting long grass, corn, etc 长柄大镰刀. Cf 参看 sickle. scythe, v [I, Tn, Tn.p]
cut (grass, etc) with a scythe （用长柄大镰刀）割（草等）
workers scything in the meadow 用长柄大镰刀在草地上割草的工人
scythe the grass (down) 用长柄大镰刀割草.