最新 人气 评论 赞 踩
Pterygopodia
pl.
9   0   0   0
of Pterygopodium
Pterygopodium
n.
9   0   0   0
A specially modified part of the ventral fin in male elasmobranchs, which serves as a copulatory organ, or clasper.
Pterygoquadrate
a.
10   0   0   0
Of, pertaining to, or representing the pterygoid and quadrate bones or cartilages.
Pterylae
pl.
10   0   0   0
of Pteryla
Pteryla
n.
9   0   0   0
One of the definite areas of the skin of a bird on which feathers grow; -- contrasted with apteria.
Pterylography
n.
9   0   0   0
The study or description of the arrangement of feathers, or of the pterylae, of birds.
Pterylosis
n.
10   0   0   0
The arrangement of feathers in definite areas.
Ptilocerque
n.
10   0   0   0
The pentail.
Ptilopaedes
n. pl.
9   0   0   0
Same as Dasypaedes.
Ptilopaedic
a.
9   0   0   0
Having nearly the whole surface of the skin covered with down; dasypaedic; -- said of the young of certain birds.
Ptilopteri
n. pl.
9   0   0   0
An order of birds including only the penguins.
Ptilosis
n.
10   0   0   0
Same as Pterylosis.
Ptisan
n.
9   0   0   0
A decoction of barley with other ingredients; a farinaceous drink.
Ptisan
n.
9   0   0   0
An aqueous medicine, containing little, if any, medicinal agent; a tea or tisane.
Ptolemaic
a.
9   0   0   0
Of or pertaining to Ptolemy, the geographer and astronomer.
Ptolemaist
n.
9   0   0   0
One who accepts the astronomical system of Ptolemy.
Ptomaine
n.
9   0   0   0
One of a class of animal bases or alkaloids formed in the putrefaction of various kinds of albuminous matter, and closely related to the vegetable alkaloids; a cadaveric poison. The ptomaines, as a class, have their origin in dead matter, by which they are to be distinguished from the leucomaines.
Ptosis
n.
9   0   0   0
Drooping of the upper eyelid, produced by paralysis of its levator muscle.
Ptyalin
n.
9   0   0   0
An unorganized amylolytic ferment, on enzyme, present in human mixed saliva and in the saliva of some animals.
Ptyalism
n.
9   0   0   0
Salivation, or an excessive flow of saliva.
Ptyalogogue
n.
9   0   0   0
A ptysmagogue.
Ptysmagogue
n.
9   0   0   0
A medicine that promotes the discharge of saliva.
Ptyxis
n.
9   0   0   0
The way in which a leaf is sometimes folded in the bud.
Pubble
a.
9   0   0   0
Puffed out, pursy; pudgy; fat.
Puberal
a.
9   0   0   0
Of or pertaining to puberty.
Puberty
n.
9   0   0   0
The earliest age at which persons are capable of begetting or bearing children, usually considered, in temperate climates, to be about fourteen years in males and twelve in females.
Puberty
n.
9   0   0   0
The period when a plant first bears flowers.
Puberulent
a.
9   0   0   0
Very minutely downy.
Pubes
n.
9   0   0   0
The hair which appears upon the lower part of the hypogastric region at the age of puberty.
Pubes
n.
9   0   0   0
Hence (as more commonly used), the lower part of the hypogastric region; the pubic region.