pyon.绿脓菌素类
Pn.字母P
pyopneumopericarditis脓气性心包炎
Pyrrhulagriseiventrisn.灰腹灰雀
Pyongyang Declaration平壤宣言
Pycnonotus aungasters白喉红臀鹎
P. E. in colleges体育院(系)
Pycreus chekiangensisn.浙江扁莎
p-ethylacetophenone对乙基苯乙酮
p-ethoxychrysoidine[化] 对乙氧基菊橙
Pyralinae communities螟蛾亚科
pyraloxime methiodide解磷定