natural differentiation的意思|示意

Made of natural plant extracts, it can promote differentiation of horn cells, block UV rays and environmental pollutions effectively and protect and correct the complexion.

精选天然植物萃取精华调配，促进角质细胞分化，有效隔离紫外线及环境污染，具有保护、修正、抑制晦暗肤色功效。

Although it was gone through evolution by artificial selection and natural selection, Allium tuberosum kept little differentiation from Allium ramosum .

虽然韭经历了长期的人工选择和自然选择，但与野韭的分化仍然较小。

Therefore, it was not a natural differentiation of normal state, but a social differentiation of non-normal state.

因此，这种分化并非一种常态的自然分化，而是一种非常态、外生型的社会分化。