Definition of ptilinum in English:

ptilinum

noun tɪˈlʌɪnəm

Entomology

A structure on the head of cyclorrhaphous dipteran flies which can be inflated (especially to rupture the puparium) and later atrophies, leaving a suture.

Origin

Mid 19th century. From scientific Latin ptilinum from French ptiline, apparently arbitrarily from ancient Greek πτίλον soft feather, down, plume.

Definition of ptilinum in US English:

ptilinum

nountɪˈlʌɪnəm

Entomology

A structure on the head of cyclorrhaphous dipteran flies which can be inflated (especially to rupture the puparium) and later atrophies, leaving a suture.

Origin

Mid 19th century. From scientific Latin ptilinum from French ptiline, apparently arbitrarily from ancient Greek πτίλον soft feather, down, plume.

单词	ptilinum
释义	Definition of ptilinum in English: ptilinum noun tɪˈlʌɪnəm Entomology A structure on the head of cyclorrhaphous dipteran flies which can be inflated (especially to rupture the puparium) and later atrophies, leaving a suture. Origin Mid 19th century. From scientific Latin ptilinum from French ptiline, apparently arbitrarily from ancient Greek πτίλον soft feather, down, plume. Definition of ptilinum in US English: ptilinum nountɪˈlʌɪnəm Entomology A structure on the head of cyclorrhaphous dipteran flies which can be inflated (especially to rupture the puparium) and later atrophies, leaving a suture. Origin Mid 19th century. From scientific Latin ptilinum from French ptiline, apparently arbitrarily from ancient Greek πτίλον soft feather, down, plume.
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