The facilities on the campsite were very primitive.

营地的设施非常简陋。

《牛津词典》

I look at this in a very primitive way.

我以一种非常原始的方式来观察这一点。

youdao

When I entered the field in 1957, it was a very small and very primitive discipline.

1957年，我进入这个学科领域时，它非常小而且非常原始。

youdao

If I can just have it there before me, that is a very difficult and derivative intellectual act, and it cannot be understood as primordial or primitive.

仅是面对着它，对于思维来说非常困难，并且这不能被理解为是原始的。

耶鲁公开课 - 文学理论导论课程节选

Even then, scientists acknowledge, our understanding of the human genome will still be at a very primitive stage.

BBC: You are in: Sci/Tech

In the poorer countries there it is indeed mined by very primitive methods.

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That is a very primitive understanding, in my opinion.

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