scrubbed

She scrubbed the stain on the floor.

她上污迹擦掉了。

She scrubbed the kitchen floor until it was clean as a whistle.

她厨房擦得乾乾净净。

The mother scrubbed the floor and her child did the same.

母亲擦洗, 孩子也跟着干。

Each frame is scrubbed four times to erase jaggies, and PGR3 still runs at 60 frames per second - twice the rate of TV.

就是PGR3在四倍全屏抗锯齿下画面一流，而且还是以60帧/秒速度运行。