[husk; grain ground] 用碌碡等压平场院或滚压摊在场上的谷物使脱粒

to roll with a stone roller

to thresh grain by rolling

1) 谓麦子、高粱、豆子等农作物收割后，在场上碾压脱粒。

2) 指用碌碡压平打谷场和晒粮食的场院。

1) thresh grain on a threshing ground with a stone roller

2) level a threshing floor with a stone roller