fibril的词源

英文词源

fibril (n.)

1680s, Anglicization of Modern Latin fibrilla "a little fiber, a filament," especially in botany, diminutive of Latin fibra "a fiber, filament" (see fiber). Latin fibra and fibrilla were used in 17c. physiology in English alongside nativized fibre and fibril. From 1931 as "thread-like molecular formation."

中文词源

fibril：小纤维，纤丝，原纤维，根毛 

词根词缀： -fibr-纤维 + -ile名词词尾(e略)

该词的英语词源请访问趣词词源英文版：fibril 词源，fibril 含义。