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- The fortress was the nucleus of the ancient city. 这城堡是这座古城的中心。
- These 1000 books will form the nucleus of the new school library. 这一千本书将构成学校新图书馆藏书的基础。
- The family is the nucleus of the community. 家庭是社会的核心。
- The earth is one of the planets in the Galaxy. 地球是银河系中的星球之一。
- These young people formed the nucleus of the club. 这些年轻人形成了俱乐部的核心。
- Intellectuals are the nucleus of the society. 他们是国家的支柱。
- The internal circles of the Atom mirror the cosmos, at once a law-abiding nucleus of energy, and at the same time the concentric heavenly spheres spinning in the galaxy. 原子内部的圆轨是宇宙的写照，它既是符合规则的能量体，又是在星系中旋转的同心球体。
- Many of the galaxies are ablaze with star birth. 许多星系随着恒星的诞生而点燃生命之火。
- These 10,000 books will form the nucleus of the new school library. 这一万本书将构成该校新图书馆藏书的基础。
- These books are regarded as the nucleus of the library. 这1000本书被看作是图书馆的核心部分。
- The supposed nucleus of the comet is the bright centre of the coma. 预想的彗核是明亮的慧发中心。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- She is one of the best hurdlers in the world. 她是世界上最优秀的跨栏选手之一。
- Roughness of the skin can be caused by bad diet. 饮食不好可能引起皮肤粗糙。
- The protoplasm outside the nucleus of a cell. 细胞质，细胞浆细胞分子外部的细胞质
- My heart beat thick in the course of the interview. 在面试过程中我的心跳得厉害。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- The nucleus of the smallest atom - the hydrogen atom, contains only one proton. 氢是最细小的原子,它的原子核内只有一颗质子。
- The plane climbed until it was clear of the clouds. 飞机爬升穿出了云层。
- Every atomic nucleus contains neutrons,except the nucleus of the hydrogen. 除氢原子核发外，每种原子核都含有中子。
