Как по Английски будет 原本

adjective

Present or existing from the beginning; first or earliest.

Примеры использования:

The original owner of the house

noun

The earliest form of something, from which copies may be made.

Примеры использования:

The portrait may be a copy of the original

adverb

From or in the beginning; at first.

Примеры использования:

Potatoes originally came from south america