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- Put the dagger back in its sheath. 把短剑插回鞘内。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- Forming or enclosed in a sheath. 有鞘的形成鞘的或装在鞘内的
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- He was a military man to the core. 他是个地地道道的军人。
- Let's get to the core of the argument. 咱们进入实质性的辩论吧。
- The core of our appeal is freedom of speech. 我们的要求的核心是言论自由。
- The earth has a core and a mantle around it. 地球的中心是地核，地核的周围是地幔。
- The sheath of connective tissue enclosing a bundle of nerve fibers. 经来膜包裹住神经纤维的膜状结缔组织
- 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 matter. 让我们看看事情的核心。
- Each student studies four core subjects. 每个学生学习四门基础课。
- He is really rotten to the core. 他真是坏透了。
- It took a long time to get to the core of the affair. 花了很长时间才抓住这件事的要害。
- core sheath 芯鞘
- Relating to or resembling a sheath. 鞘的与鞘有关的或鞘状的
- He drew his sword from its sheath. 他拔剑出鞘。
- He drew the knife from its sheath. 他把刀从刀套里退出来。
- A protective covering or sheath. 鞘一种保护性的覆盖物或套
- An enveloping sheath or envelope. 外皮或包膜一个包装壳或外壳
