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- If a coil has no metal core it has an air core. 如果线圈没有金属芯子，它就有一个空气芯子。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- If a coil has no metal core it has an air core . 如果线圈没有金属芯子，它就有一个空气芯子。
- 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。
- A good roper will hurl out the coil with marvelous accuracy and force. 一位优秀的套索捕马者会用奇准和神奇力量掷出绳索。
- 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。
- 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。
- A surface in the form of a coil or screw. 螺旋面具有线盘或螺丝形状的表面
- 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。
- A snake can coil itself around a branch. 蛇能使自身盘绕在树枝上。
- A snake can coil around a branch. 蛇能盘绕树枝。
- Please coil the rope up and throw it to me. 请把绳子盘在手中扔给我。
- The birds are entangled in the coil of a net. 鸟被缠在网圈里了。
- A current pulse is sent through the coil. 有一电流脉冲送入线圈。
