spongin
/'spʌndʒin/
中文翻译
n. [生化]海绵硬蛋白
英文解释
n. The chemical basis of sponge tissue, a nitrogenous,
hornlike substance which on decomposition with sulphuric acid yields
leucin and glycocoll.
常见例句
1
One of the cells which, in sponges, secrete the spongin, or the material of the horny fibers.