这些粉末是由鱼，血和骨头制成的。

The powder is made from fish, blood and bones.

youdao

我的意思是用鱼，血和骨头制成的粉末。

I mean powder that is made from fish, blood and bone.

youdao

我的意思是用鱼，血和骨头制成的粉末。

I mean powder that is made from fish, blood and bone.

youdao