英语词典

paperboard[ \'peipəbɔ:d ]

• n.a cardboard suitable for making posters

  同义词：poster boardposterboard

papers[ \'peipəz ]

• n.writing that provides information (especially information of an official nature)

  同义词：documentwritten document

paperweight[ \'peipəweit ]

• n.a weight used to hold down a stack of papers

papilla[ pə\'pilə ]

• n.
  • (botany) a tiny outgrowth on the surface of a petal or leaf
  • a small nipple-shaped protuberance concerned with taste, touch, or smell

    \"the papillae of the tongue\"

  • a small projection of tissue at the base of a hair or tooth or feather

papilledema[ ,pæpili\'di:mə ]

• n.swelling of the optic disc (where the optic nerve enters the eyeball); usually associated with an increase in intraocular pressure

pappus[ \'pæpəs ]

• n.calyx composed of scales or bristles or featherlike hairs in plants of the Compositae such as thistles and dandelions

Paradoxical embolism

• A paradoxical embolism is a kind of stroke or other form of arterial thrombosis caused by embolism of a thrombus (blood clot) of venous origin through a lateral opening in the heart, such as a patent foramen ovale.

以上来源于:Wikipedia

paradise[ \'pærədais ]

• n.
  • any place of complete bliss and delight and peace

    同义词：EdenNirvanaheavenpromised landShangri-la

  • (Christianity) the abode of righteous souls after death

paradoxically[ ,pærə\'dɔksikəli ]

• adv.in a paradoxical manner

  \"paradoxically, ice ages seem to occur when the sun gets hotter\"

Paralipomenon

• n.(Old Testament) an obsolete name for the Old Testament books of I Chronicles and II Chronicles which were regarded as supplementary to Kings

Param

• Param is a video game development company that works in partnership with Nintendo. Param was a part of Marigul Management.

以上来源于:Wikipedia

paralogism[ pə\'rælədʒizəm ]

• n.an unintentionally invalid argument

Paramesonephric duct

• Müllerian ducts (or paramesonephric ducts) are paired ducts of the embryo that run down the lateral sides of the urogenital ridge and terminate at the Müllerian eminence in the primitive urogenital sinus. In the female, they will develop to form the Fallopian tubes, uterus, cervix, and the upper two-thirds of the vagina; in the male, they are lost.

以上来源于:Wikipedia

Paranthropus

• n.former classification for Australopithecus robustus

  同义词：genus Paranthropus

pardon[ \'pɑ:dn ]

• n.
  • the act of excusing a mistake or offense

    同义词：forgiveness

  • a warrant granting release from punishment for an offense

    同义词：amnesty

  • the formal act of liberating someone

    同义词：amnestyfree pardon

• v.
  • accept an excuse for

    同义词：excuse

  • grant a pardon to

    \"Ford pardoned Nixon\"; \"The Thanksgiving turkey was pardoned by the President\"

parenthesis[ [pəˈrenθɪsɪs] ]

• n.
  • either of two punctuation marks (or) used to enclose textual material
  • a message that departs from the main subject

    同义词：digressionasideexcursusdivagation

parent[ \'pεərəntiŋ ]

• n.a father or mother; one who begets or one who gives birth to or nurtures and raises a child; a relative who plays the role of guardian
• v.bring up

  同义词：rearraisebring upnurture

parfait[ pɑ:\'fei ]

• n.layers of ice cream and syrup and whipped cream