Enough is as good as a feast.是什么意思？

Enough is as good as a feast.

知足常乐。

enough

adv. 足够地，充足地，十分地；adj. 充足的，足够的；n. 充分，足够，满足；int. 够了；

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。

is

vt.& vi. 是（be的三单形式；n. 存在；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

as

adv. 同样地，一样地，例如；prep. 作为，以…的身份，如

例句
As far as I can recall, Patti was a Smith.
我记得帕蒂是姓史密斯的。

good

adj. 好的，优秀的，有益的，漂亮的，健全的；n. 好处，利益，善良，善行，好人；adv. 同well；

例句
This recipe makes a good accompaniment to ice-cream.
这道食谱适合搭配冰激凌。

feast

n. 盛会，宴会，宗教节日，使人欢快的事物（或活动）；vi. 大吃大喝，享用美食，参加宴会；vt. 款待（某人），宴请（某人）；

例句
The feast was served by his mother and sisters...
这顿美餐是他母亲和他的姐妹们准备的。