1
the nucleus of sth
常用于生物学语境，也可抽象指核心。
The nucleus of the cell contains genetic material.
细胞核含有遗传物质。
细胞核
先理解核心含义，再看它在真实句子里的用法。
细胞核
the central part of a cell, containing genetic material and controlling its activities
The nucleus of the cell contains genetic material.
细胞核含有遗传物质。
生物学
核心,中心部分。
The core, central part of something, around which other elements are assembled.
细胞中含有DNA和RNA的部分,负责生长和繁殖
a part of the cell containing DNA and RNA and responsible for growth and reproduction
雏形,基础版本。
An initial part or version that will receive additions.
原子的带正电的致密中心
the positively charged dense center of an atom
The nucleus of a cell contains most of its genetic material.
细胞核包含细胞的大部分遗传物质。
Atoms consist of a nucleus surrounded by electrons.
原子由原子核及围绕其运动的电子组成。
The old town is the historical nucleus of the modern city.
老城区是现代城市的历史核心。
常用于生物学语境，也可抽象指核心。
The nucleus of the cell contains genetic material.
细胞核含有遗传物质。
These principles formed the nucleus of the new policy.
这些原则形成了新政策的核心。
表示位置。
The DNA is stored inside the nucleus.
DNA存储在细胞核内部。
Not this
The nucleus are the control center of the cell.
Use this
The nucleus is the control center of the cell.
主语 'nucleus' 是单数名词，谓语动词应用单数形式 'is'，而不是 'are'。
Not this
I studied the nucleuses of different cells.
Use this
I studied the nuclei of different cells.
'nucleus' 的复数形式是不规则变化 'nuclei'，不是规则加-es的 'nucleuses'。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
细胞核
The cell nucleus contains most of the cell's genetic material.
细胞核含有细胞大部分的遗传物质。
原子核
The atomic nucleus is composed of protons and neutrons.
原子核由质子和中子组成。
团队核心
She has been the nucleus of the team for years.
多年来她一直是团队的核心。
事实的核心
There is a nucleus of truth in his story.
他的故事中有一点事实的核心。
问题的核心
The nucleus of the problem is poor communication.
问题的核心是沟通不畅。
Use nucleus naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象细胞核就像果仁，是细胞的核心部分。
[object Object],[object Object],[object Object]
Words ending in /i.əs/ (spelled -ius, -ious): radius, genius, various. Warning: 'nuclear' is spelled similarly but pronounced /-ər/.
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.