- protofibril
- протофибрилла
English-russian biological dictionary. 2013.
English-russian biological dictionary. 2013.
protofibril — noun An elongated cluster of cells that grows into a fibril … Wiktionary
protofibril — pro·to·fi·bril (pro″to fiґbril) the first elongated unit appearing in the process of formation of any type of fiber … Medical dictionary