| 释义 |
nucleus ☞nucleusn. [′njuːklɪǝs] (nucleuses)
双解释义 1. C （原子）核 the central part of an atom, consisting of protons and neutrons 2. C 中心，核心 central part, around which other parts are grouped or collected 句型例句 The nucleus of an atom consists of neutrons, protons and other particles. 原子核由中子、质子和其他粒子构成。 Many people believe that the family is the nucleus of the community. 许多人认为家庭是社会的核心。 These young people formed the nucleus of the club. 这些年轻人成了俱乐部的核心。补充资料 ［同义词］ center, core, heart
［反义词］ appearance, exterior, face
［词源］拉丁语nucleus（核） |