cores

基本解释

• n. [晶体] 核心；芯部；要点；果心（core的复数形式）
• v. 挖去（水果的）果心（core的第三人称单数）
• n. (Cores)人名；(西)科雷斯

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。

同根派生

英汉例句

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。

词组短语

用作名词 (n.)

动词+～

• get to the core 触及核心

形容词+～

• hard core 中坚力量；碎砖垫层

介词+～

• at the core 在核心
• to the core 十分,彻底地

～+介词

• core of the matter 事情的本质
• core of the problem 〔subject〕 问题〔论题〕的核心

短语

• FERRITE CORES 铁氧体磁芯;铁氧体磁环;铁氧体磁心
• APFSDS Cores 尾翼稳定脱壳穿甲弹芯
• Evaporator Cores 冷凝器

英英字典

柯林斯英英字典

• The core of a fruit is the central part of it that contains seeds.
• The core of an object, building, or city is the central part of it.
• If you core a fruit, you remove its core.
• The coreof something such as a problem or an issue is the part of it that has to be understood or accepted before the whole thing can be understood or dealt with.
• A core team or a core group is a group of people who do the main part of a job or piece of work. Other people may also help, but only for limited periods of time.
• In a school or college, core subjects are a group of subjects that have to be studied.
• The core businesses or the core activities of a company or organization are their most important ones.

专业释义

地球科学

• 岩心