| 释义 |
rub (sb/oneself/a horse, etc) vigorously with eg a towel to make the skin dry and clean （用毛巾等）将（某人[自己/马匹]等）用力擦乾净:
The players paused to rub (themselves) down between games. 运动员在比赛中间休息时擦汗. rub sth down make sth smooth or level by rubbing 磨光或磨平某物:
Rub the walls down well before painting them. 先把墙面打磨光滑再粉刷. |