P
英 [pi:] 美 [pi]

n.

英语字母表的第16个字母；

英英释义

P[ pi: ]

• n.
  • a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms

    同义词：phosphorusatomic number 15

  • the 16th letter of the Roman alphabet

    同义词：letter p

词组短语

p wave地震纵波

substance pP物质；[化]肽物质（即神经传递介质）

vitamin p[医]柠檬素

双语例句

1. In English, b, p, m and w are bilabials.
   英语中的b、p、m、w为双唇音。
2. AB and CD intersect at (the point) P.
   AB线和CD线在P点相交。

权威例句

Distributed representations of words and phrases and their compositionality. In: Conference on Advances in Neural Information Proces...
Preparation and magnetic properties of Fe BCu P series amorphous alloy strip with high Fe content
Molecular imaging of myocardial infarction with Gadofluorine P – A combined magnetic resonance and mass spectrometry imaging approach
Lectotipificación de la asociación Thymelaeo ruizii-Aphyllanthetum monspeliensis Br.-Bl. & P. Montserrat in Br.-Bl. 1966
Il giudizio di appello: prime riflessioni sulla novella al c.p.c.
System and method for providing even heat distribution and cooling return pads
Generalized Gradient Approximation Made Simple.
Molecular Cloning. A Laboratory Manual
Optimization by simulated annealing
Numerical Recipes in C: The Art of Scientific Computing