The administration is whitewashing the regime's actions.

政府正在粉饰该政权的行为。

This is better than whitewashing!

这比刷墙强多了！

Tom went on whitewashing the fence--paid no attention to the steamboat.

汤姆继续刷着栅栏，没注意那只汽船。

Let the whitewashing begin!

就让这场大粉饰开始吧！

Some others were whitewashing a house.

另外一些农民正在粉刷一所房子。