It was a natural object, it was nothing artificial.

这是个自然天体，不是人造的。

youdao

Nothing artificial: No artificial flavors, sweeteners or colors.

没有人为：不含人工香料，甜味剂或颜色。

youdao

I always use facial products that contain natural ingredients, nothing artificial.

我一直使用不含化学成分的纯天然洁面产品。

youdao

It contains nothing artificial, absolutely no additives and furthermore, the provenance of the milk used to make it is well known: it contains no antibiotics, no steroids and no growth hormones.

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Artificial hearts are nothing new: AbioMed implanted its first replacement heart unit in 2001, and as far back as the 1980s the considerably more cumbersome Jarvik 7 was unveiled to the public.

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