she is the girl with glasses中为什么要用with?.

问题描述:

she is the girl with glasses中为什么要用with?.

这句话是指她戴着眼镜,是表伴随的状态。。。

戴眼镜的女孩 不用with用什么?

with 表示伴随情况.这句话的意思是:她是个戴着眼睛的女孩.
如:The teacher came into the classroom with some books .
老师带着书进入教室.

用with就可以不用下面这样的句子了:
She is the/girl. She wears glasses.
或She is the girl who wears glasses.