brown alga造句怎麼寫

There are many kinds of algae in vast sea area and the inland water in China, such as brown alga, green alga, red alga, blue- green alga and microalgae and so on.

A brown carotenoid pigment, C40H60O6, found in brown algae.

This would not be true of red and brown algae.

Contains brown alga is mucous in have polysaccharide of alga of a kind of cliff to restraining large intestine cancer is remarkable curative effect.

Studies on chemical constituents of the brown alga Dictyopteris divaricata;

small family of brown algae: gulfweeds; rockweeds.