原形质的

例句：

1. 1. The original manuscript is in the library.
   原手稿在图书馆里。
2. 2.The original design was so good that it became the standard.
   原设计如此好，以至于它成为了标准。
3. 3. The original artist's signature is still visible on the painting.
   原艺术家的签名仍然可见于这幅画上。