my mom's having some of our friends over for thanksgivingover在这里当什么讲,

my mom's having some of our friends over for thanksgivingover在这里当什么讲,
my mom's having some of our friends over for thanksgiving
over在这里当什么讲,

my mom's having some of our friends over for thanksgivingover在这里当什么讲,
ask/ have sb.over 让某人过去（到...家做客）
今天是感恩节,母亲邀请我的朋友们去家里玩.

指的是过来吧,妈妈邀请了我的一些朋友过来庆祝感恩节.

我的妈妈邀请了我的一些朋友过来庆祝感恩节.