scuffed例句

Polly, bewildered and embarrassed, dropped her head and scuffed her feet.
波莉既困惑又尴尬，低下头拖着脚走开了。

I scuffed the heel of my shoe on the stonework.
我的鞋跟儿给铺好的石头磨坏了。

Polly dropped her head and scuffed her feet.
波莉低下头拖着脚走开了。