alittle是什么意思

　　His face was a little puffed.

　　他的脸有点肿。

　　I had grazed my knees a little.

　　我的膝盖擦破了一点皮。

　　She softened her tone a little.

　　她稍稍缓和了一下语气。

　　I had a little laugh to myself.

　　我暗自笑了笑。

　　She edged a little closer to me.

　　她慢慢地向我靠近了一些。