nucleus

原子核，细胞核英释nnThe nucleus of an atom or cell is the central part of it.

1 cell nucleus,细胞核

2 nucleus pulposus,髓核

3 atomic nucleus,n. [化]原子核

4 crystal nucleus,晶核

5 caudate nucleus,[医]尾状核

6 paraventricular nucleus,室旁核；脑室壁核

7 suprachiasmatic nucleus,视交叉上核

8 lateral geniculate nucleus,外侧膝状体核

9 raphe nucleus,中缝核

10 amygdaloid nucleus,杏仁核；扁桃状核；杏仁巢

11 arcuate nucleus,弓状核；弧形核

1 Neutrons and protons are bound together in the nucleus of an atom..在一个原子的核内，中子和质子聚合在一起。