nucleus
柯林斯詞典
1. N-COUNT The nucleus of an atom or cell is the central part of it. (原子或細胞) 核
Neutrons and protons are bound together in the nucleus of an atom. 在一個原子的核內，中子和質子聚合在一起。
2. N-COUNT Thenucleusof a group of people or things is the small number of members which form the most important part of the group. 核心
Matt Cummings and Liko Soules-Ono form the nucleus of the team. 馬特·卡明斯和萊克·索爾斯-奧諾形成了這個團隊的核心。
返回 nucleus
nucleus /?nju?kl??s/ (nuclei/?nu?kli?a?/)
劍橋詞典
- physics specialized
the central part of an atom , usually made up of protons and neutrons
原子核
biology specialized
the part of a cell that controls its growth
細胞核
DNA is stored in the nucleus of a cell . 脫氧核糖核酸存在于細胞核中。
?the nucleus of sth
the group of people or things that are the most important part of something
…的核心
These three players will form the nucleus of a revised and stronger team . 這3名運動員將成為一支調整后實力更強的隊伍的核心。 返回 nucleus