selectively permeable造句怎麼寫

Like the blood-brain barrier, this is only selectively permeable, keeping any toxins in the blood from reaching the delicate photoreceptors.

Concentration by use of selectively permeable membranes is a rapidly developing technology that has found many applications in food processing.

(of a membrane) selectively permeable.

The negative value of solute potential of a solution means if a solution is separated from pure water by a selectively permeable membrane.