详细释义
- 核心
- 精髓
- 果心
- 中心部分
- <美>基础课设置
- 岩芯
- 砂芯
- 芯材
- 地核
- 芯体
- 中心
- 【地】岩心
- 【铸】型心
- 【建】衬心
- 【电】心
- 心线
- 磁心
- 堆芯
- 内核纤芯
- =Congress of Racial Equality 争取种族平等会议
- 用砂芯铸
- 挖去…的果核
- 取…的岩芯样品
- 取出岩心
- 核化
- 去掉果心
- 去核儿
n. (名词)
- [C]果心 the hard centre part containing the seeds of certain fruits
- [S]核心,要点 the most important or central part of anything
n. (名词)
英英释义
Noun:
-
a small group of indispensable persons or things;
"five periodicals make up the core of their publishing program"
-
the center of an object;
"the ball has a titanium core"
-
the central part of the Earth
-
the choicest or most essential or most vital part of some idea or experience;
"the gist of the prosecutor's argument"
"the heart and soul of the Republican Party"
"the nub of the story"
-
a cylindrical sample of soil or rock obtained with a hollow drill
-
an organization founded by James Leonard Farmer in 1942 to work for racial equality
-
the central meaning or theme of a speech or literary work
-
(computer science) a tiny ferrite toroid formerly used in a random access memory to store one bit of data; now superseded by semiconductor memories;
"each core has three wires passing through it, providing the means to select and detect the contents of each bit"
-
the chamber of a nuclear reactor containing the fissile material where the reaction takes place
-
a bar of magnetic material (as soft iron) that passes through a coil and serves to increase the inductance of the coil
-
remove the core or center from;
"core an apple"
双语例句
- 1. The turning point in the process of growing up is when you discover the core of strength within you that survives all hurt.
- 当你从内心深处找到一种可以忍受一切痛苦的坚强力量时，你的成长历程就会出现飞跃。
来自金山词霸 每日一句
- 2. A hard-core group of right-wing senators had hoped to sway their colleagues.
- 一群骨干右翼参议员曾企图左右自己的同僚。
来自柯林斯例句
- 3. We've got a hard core of customers that have stood by us.
- 我们拥有一批一直支持我们的忠实顾客。
来自柯林斯例句
- 4. The group plans to concentrate on six core businesses.
- 该集团打算主营6种业务。
来自柯林斯例句
- 5. He has a hard core of support among white racists.
- 他得到了白人种族主义者强有力的支持。
来自柯林斯例句
- The core of our appeal is freedom of speech.
我们的要求的核心是言论自由。 - He is American to the core.
他是个地地道道的美国人。 - He ate the plum, and threw the core away.
他吃掉了李子，并扔掉了果核。 - Let's get to the core of the argument.
咱们进入实质性的辩论吧。 - This concept is at the very core of her theory.
这个概念是她理论的核心。
用作名词 (n.)
- An apple core is the part of an apple left after the flesh has been eaten.
苹果核是在苹果肉吃完后剩下的部分。 - He didn't get to the core of the subject.
他没有触及问题的核心。 - The core of our appeal is freedom of speech.
我们呼吁的中心是要言论自由。
用作名词 (n.)
用法讲解
n. (名词)
- core, centre, middle, midst
-
- 这组词都有“中间”“中部”的意思。其区别在于:
- 1.middle指距离两端或两边相等距离的中央或中间部分,也可指一段时间或行动始末的中间一段; midst指空间、时间、事物、人群等的中间; core指果实的果心; centre指空间的方、圆等位于中心的位置。例如:
- There is a double writing table in the middle of the room.房子中间放着一张双人写字台。
- He was elected from the midst of the prisoners.他是从犯人中选出的。
- The core of the apple is hard.苹果核是硬的。
- This building is at the centre of the city.这座大楼坐落在市中心。
- 2.core引申为“精髓”“核心”或“重要部分”; centre则引申为重要活动或事物的中心。例如:
- We didn't get to the core of the subject.我们没触及问题的核心。
- The core of our appeal is freedom of speech.我们呼吁的中心是要言论自由。
- She loves to be the centre of interest.她喜欢成为引人注意的中心人物。
- center，middle，heart，core，midst
-
- 这些名词均含有“中心”之意。
- center指三维空间的中心点，也可比喻抽象事物的中心。
- middle一般指时间、空间或过程两端间等距的部分。
- heart指事物最内部或最重要的部分，表地理位置时可与center换用。
- core指某事物固定的中心部分或最重要的核心部分。比喻意义指某物的精华。
- midst书面语用词，指在一个群体的深处或在某活动的进程中。
词源解说
- ☆ 14世纪晚期进入英语，直接源自古法语的coeur，意为果核,生菜心；最初源自古典拉丁语的cor，意为心。
用作名词 (n.)
- to the core
-
-
十分,彻底地 thoroughly; completely
用作名词 (n.)
动词+～
- get to the core 触及核心
- hard core 碎砖石,硬果核
- at the core 在核心
- to the core 十分,彻底地
- core of the matter 事情的本质
- core of the problem〔subject〕 问题〔论题〕的核心
相关词汇
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