lightly

She patted him lightly on the shoulder.

她轻轻地拍了拍他的肩膀。

lightly cooked vegetables

烧得很嫩的蔬菜

“Anyway, it won't affect me because I'm leaving,” she said lightly.

“不管怎么说，这对我都没什么影响，因为我就要走了，”她很轻松地说。

Accusations like these from a top minister are not made lightly.

高级部长提出这样的指控不可等闲视之。

I think he got off quite lightly considering it's his third driving offence.

这已经是他第3次违法驾驶了，我觉得对他罚得太轻了。