Here, the microvesicles have an inner aqueous layer, into which ingredients may be incorporated.

这些微泡有一个内在的水层，有效成分可以掺入其中。

youdao

Here, the microvesicles have an inner aqueous layer, into which ingredients may be incorporated.

这些微泡有一个内在的水层，有效成分可以掺入其中。

youdao