manuscript|manuscripts

他正在小心翼翼地处理古老的手稿。

He is carefully handling the ___manuscript.

这位作家在出版前修改了三遍手稿。

The writer revised his ___manuscripts three times before publication.

这本古老的医用手册包含了详细的草药配方。

This ancient ___manuscript contains detailed herbal medicine recipes.