滤心 lǜxīn filter element Definitions Defs Origin Strokes Stroke Words Sentences Sents 滤心 濾心 lǜxīn filter element The core component of a filtration device used to remove impurities from water, oil, or air; widely used in water purifiers, air compressors, and hydraulic systems. Cross-References Variant of 滤芯 lǜxīn
滤心 濾心 lǜxīn filter element The core component of a filtration device used to remove impurities from water, oil, or air; widely used in water purifiers, air compressors, and hydraulic systems. Cross-References Variant of 滤芯 lǜxīn
