core
[kɔ:]
n.核心, 果心, 要点
vt.挖去果核
例句与用法:
The core of our appeal is freedom of speech.
我们的要求的核心是言论自由。
He ate the plum, and threw the core away.
他吃掉了李子,并扔掉了果核。
He is American to the core.
他是个地地道道的美国人。
词形变化:
动词过去式: cored | 动词过去分词: cored | 动词现在分词: coring | 动词第三人称单数: cores |
详细释义:
n.
1. 果核, 果心
Cut out the core of the apple.
除去苹果的核。
2. 核心, 精髓, 要义[the S][(+of)]
Let's get to the core of the matter.
让我们看看事情的核心。
3. 中心部分[the S][(+of)]
4. 【美】(共修的)基础课设置
Each student studies four core subjects.
每个学生学习四门基础课。
5. 岩芯; (铸造用的)砂芯; (树的)芯材
vt.
1. 挖去……的果核
Wash and core these apples for me, please.
请替我把这些苹果洗净并除去核。
2. 取……的岩芯样品
3. 用砂芯铸
短语词组:
be rotten to the core
1. 坏透了
He is really rotten to the core.
他真是坏透了。
to the core
1. 彻底
She is English to the core.
她是地道的英国人。