Usar "mow down" en una oración

1. Then a swift fear jumped at her heart--suppose he were ill? Suppose he had begun to have one of those large, determined, obscure diseases that seem to mow down men and make the world so much a place of widows? She had observed that for one widower in Kökensee and the surrounding district there were ten widows

2. Early in the morning the peasants came to the meadow, took off the coats, whetted their scythes, and started one after another to mow down the grass and to put it down in rows