非限制性定语从句中，which在从句中可以做什么成分，给下例子？

Question

如题所述

Answer 1

非限制性定语从句中，which可以代替前面整句话
引导定从
并在从句中可以作主语
作宾语
如
he
is
a
foreigner,which
can
be
seen
from
his
skin.
作主语
he
is
a
foreigner,which
we
can
see
from
his
skin.作宾语