scythe

长柄大镰刀、钉镰

He swung the scythe steadily to clear the tall grass.

他稳稳地挥动长柄大镰刀，把高草清干净。

用镰刀割、割除

The farmers scythed the wheat by hand every summer.

农夫每年夏天都用镰刀手工收割小麦。

横扫、一路杀过比喻

The winger scythed through the defense and scored.

那名边锋一路杀过防线并且进球。