Lili caddied for her son.是什么意思？

Lili caddied for her son.

莉莉给儿子当球童。

Lili

[人名] 莉莉；

例句
I read Lili a story and tucked her in her own bed.
我为莉莉读了个故事，然后给她盖好被子。

caddied

v. 供差遣，当球僮( caddy的过去式和过去分词 )；

例句
Lili caddied for her son.
莉莉给儿子当球童。

for

prep. 为，为了，倾向于，关于，当作；conj. 因为，由于；

例句
I've come looking for a bit of advice.
我特来讨教。

her

pron. (she的宾格)她，(she的所有格)她的，她，指某个国家，（一艘）船；

例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

son

n. 儿子，孩子，男性后裔，圣子（耶稣基督）；

例句
In the name of the Father and of the Son and of the Holy Ghost, Amen.
以圣父、圣子和圣灵的名义，阿门。