nucleus
🇺🇸
/ˈnuːkliəs/
🇬🇧
/ˈnjuːkliəs/
noun
R
The center of an atom that has most of its mass and a positive charge.
The nucleus of an atom contains protons and neutrons.
原子的原子核包含质子和中子。
R
The center of a cell that holds the genetic material.
The nucleus controls the activities of the cell.
细胞核控制着细胞的活动。
R
The central part of something where other parts gather.
These paintings will form the nucleus of a new collection.
这些画作将构成新收藏的核心部分。
translation
原子核, 细胞核, 核心
词形变化
Plural
nuclei