Objective: To analyse the nutritional components and flavorous substance of the white yak, s milk.

目的：分析白牦牛乳营养成分及风味物质。

youdao

Objective: To analyse the nutritional components and flavorous substance of the white yak, s milk.

目的：分析白牦牛乳营养成分及风味物质。

youdao