origin的形容词形式是original；
original：adj.原来的；起初的；最早的
相关介绍
This latest production is a pale imitation of the original.
最新推出的制作远不如它所依据的原著精彩。
There are only a few survivors from the original team.
最初的队员只剩下几名了。
Several firms have splintered off from the original company.
从原公司分离出好几个企业。
