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pupil    音标拼音: [pj'upəl]
n. 学生,门生,未成年人,瞳孔

学生,门生,未成年人,瞳孔

pupil
n 1: a learner who is enrolled in an educational institution
[synonym: {student}, {pupil}, {educatee}]
2: the contractile aperture in the center of the iris of the
eye; resembles a large black dot
3: a young person attending school (up through senior high
school) [synonym: {schoolchild}, {school-age child}, {pupil}]

Pupil \Pu"pil\, n. [F. pupille, n. fem., L. pupilla the pupil of
the eye, originally dim. of pupa a girl. See {Puppet}, and
cf. {Pupil} a scholar.] (Anat.)
The aperture in the iris; the sight, apple, or black of the
eye. See the Note under {Eye}, and {Iris}.
[1913 Webster]

{Pin-hole pupil} (Med.), the pupil of the eye when so
contracted (as it sometimes is in typhus, or opium
poisoning) as to resemble a pin hole. --Dunglison.
[1913 Webster]


Pupil \Pu"pil\, n. [F. pupille, n. masc. & fem., L. pupillus,
pupilla, dim. of pupus boy, pupa girl. See {Puppet}, and cf.
{Pupil} of the eye.]
1. A youth or scholar of either sex under the care of an
instructor or tutor.
[1913 Webster]

Too far in years to be a pupil now. --Shak.
[1913 Webster]

Tutors should behave reverently before their pupils.
--L'Estrange.
[1913 Webster]

2. A person under a guardian; a ward. --Dryden.
[1913 Webster]

3. (Civil Law) A boy or a girl under the age of puberty, that
is, under fourteen if a male, and under twelve if a
female.
[1913 Webster]

Syn: Learner; disciple; tyro. -- See {Scholar}.
[1913 Webster]

49 Moby Thesaurus words for "pupil":
apprentice, auditor, autodidact, baby blues, banjo eyes, beginner,
bright eyes, catechumen, clear eyes, cornea, disciple, educatee,
eye, eyeball, eyelid, goggle eyes, inquirer, iris, learner, lens,
lid, monitor, naked eye, neophyte, nictitating membrane, novice,
oculus, optic, optic nerve, orb, organ of vision, peeper, popeyes,
praepostor, prefect, retina, saucer eyes, scholar, schoolboy,
schoolgirl, sclera, self-taught person, starry orbs, student,
studier, trainee, tyro, unaided eye, visual organ



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