nucleus
中文意思
- n. 核心
- n. 原子核
- n. 核心程序
英文释义
- n. a part of the cell containing DNA and RNA and responsible for growth and reproduction
- n. the positively charged dense center of an atom
- n. (astronomy) the center of the head of a comet; consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail
- n. any histologically identifiable mass of neural cell bodies in the brain or spinal cord
词形变化
- 复数
- nuclei
例句
n. 核心
A small group of experienced engineers formed the nucleus of the new project team.
一小群经验丰富的工程师构成了新项目团队的核心。
n. 原子核
The nucleus of an atom contains protons and neutrons.
原子的原子核包含质子和中子。
n. 核心程序
If the nucleus of the operating system fails, the whole computer will crash.
如果操作系统的核心程序崩溃，整台电脑都会死机。