filar

详细解释:a. 丝的, 丝状的
【医】 丝状的, 丝性的

英语解释：

形容词 filar:

related to or having filaments (especially across a field of view as in the eyepiece of a telescope)

详细解释：

fi.lar

adj.（形容词）
Of or relating to a thread.
线的，丝的：线的，与线有关的
Having fine threads across the field of view for measuring small distances, as in the eyepiece of a telescope.
视域里画有丝纹的：有用于测量小距离的通过视野的细线的，如在望远镜的目镜片中

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