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core英英释意_发音_core同义词辨析_core词组搭配_core实用场景例句

首页英语词典corecore英英释意

core

英[kɔː] 美[kɔr]

英英释义同义词辨析词组搭配实用场景例句

n. 核心；要点；果心；[计] 磁心
vt. 挖...的核
n. (Core)人名；(英)科尔；(西、意)科雷

英英释意

1. the center of an object;: "the ball has a titanium core"

2. a small group of indispensable persons or things;: "five periodicals make up the core of their publishing program"

3. the central part of the Earth

4. 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"

5. a cylindrical sample of soil or rock obtained with a hollow drill

6. the central meaning or theme of a speech or literary work

7. the chamber of a nuclear reactor containing the fissile material where the reaction takes place

8. a bar of magnetic material (as soft iron) that passes through a coil and serves to increase the inductance of the coil