a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239
同义词:plutonium, Pu, atomic number 94
pus例句
Discharge or waste, such as pus or feces, from a living organism.
排出物从生命体排生物或废物,如脓、屎、尿等
The tip of an abscess, a boil, or a pimple, in which pus forms.
脓头中间有脓液的脓疮、疖或丘疹的顶端
pus详细解释
pus n.(名词)A generally viscous, yellowish-white fluid formed in infected tissue, consisting of white blood cells, cellular debris, and necrotic tissue.脓,脓液:通常是粘性的,黄白色的,由受感染的肌体组织形成的液体,由白血球,细胞碎片和坏死的组织 来源:Latin pôs * see pü- 拉丁语 pôs *参见 pü-