absorbent material
词形变化：
名词: absorbency |
同义词：
spongy | permeable | porous | pervious | absorptive | recipient | thirsty | soaking | sponging | bibulous | retentive | blotting | digestive | resorbent | assimilative | receptive | spongelike | absorbing | imbibing | penetrable | absorbent material |
反义词：