fren.u.lum
n.（名词）【复数】 fren.u.la[-l…] Anatomy A small frenum.【解剖学】 小系带Entomology A bristly structure on the hind wings of certain moths and butterflies that holds the forewings and hind wings together during flight.【昆虫学】 翅缰：某些飞蛾和蝴蝶后翅上的易碎结构，可以在飞行时使前后翅协调工作
来源：New Latin 现代拉丁语 diminutive of Latin frônum [bridle] 拉丁语 frônum的小后缀 [马笼头] from frendere [to grind] * see ghrendh- 源自 frendere [磨碎] *参见 ghrendh-
