filum

名词 filum:

1. a threadlike structure (as a chainlike series of cells)
   同义词：filament

fi.lum

n.（名词）
【复数】 fi.la[-l…]
A threadlike anatomical structure; a filament.
丝，丝状组织：丝状的结构；细丝

来源：
Latin folum [thread] * see g who-
拉丁语 folum [线] *参见 g who-