dialyzer

详细解释:n. 透析器, 渗析膜
【化】 渗析膜; 渗析器; 透析器
【医】 透析器; 透析膜

英语解释：

名词 dialyzer:

a medical instrument for separating substances in solution by unequal diffusion through semipermeable membranes同义词：dialysis machine