nucleus

n. 核；核心；細(xì)胞核；原子核

詳細(xì)解釋

n.(名詞)

同步翻譯

n.(名詞)

英語(yǔ)翻譯

Noun:

a part of the cell containing DNA and RNA and responsible for growth and reproduction
the positively charged dense center of an atom
a small group of indispensable persons or things;
\\\"five periodicals make up the core of their publishing program\\\"
(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
any histologically identifiable mass of neural cell bodies in the brain or spinal cord
the central structure of the lens that is surrounded by the cortex

造句

用作名詞(n.)

A nucleus can have only one Y-chromosome.
一個(gè)核可以僅有一個(gè)Y染色體。
These council will form the nucleus of a future regime.
這些委員會(huì)將成為一個(gè)未來(lái)政權(quán)的核心。
These paintings will form the nucleus of a new collection.
這些油畫(huà)將是新收藏品的核心。
These 1000 books will form the nucleus of the new school library.
這一千本書(shū)將構(gòu)成學(xué)校新圖書(shū)館藏書(shū)的基礎(chǔ)。
The most important part of the cell is the nucleus.
細(xì)胞中最重要的部分是細(xì)胞核。
The outermost electron is shielded from the nucleus.
原子核對(duì)最外層電子的作用受到屏蔽。

常用短語(yǔ)

組詞

A very fair collection of modern books..as the nucleus of a library.
出自：J. H. Bennet
Those units were eventually to form the nucleus of the new Sudan People\\\'s Liberation Army.
出自：Christian Aid News
The tight, tough island quarter..the original nucleus of the city.
出自：Jan Morris
They will have nucleus crew of two-fifths of their war complement.
出自：Westminster Gazette