...a light, healthy lunch.是什么意思？

...a light, healthy lunch.

量少而健康的午餐

light

n. 光，发光体，电灯，点火器；adj. 轻的，明亮的，浅色的，少量的；v. 点燃，照亮，用光指引；adv. 轻地，轻装地；

例句
...the light of the sunset's afterglow.
落日的余晖

healthy

adj. 健康的，健全的，大量的，有益于健康的；

例句
Her mother was a dedicated apostle of healthy eating.
她母亲是健康饮食矢志不渝的倡导者。

lunch

n. 午餐；vt.& vi. 吃午餐，供给午餐；

例句
She was old enough to absent herself from the lunch table if she chose...
她长大了，可以自己做主不来吃午餐了。