您要查找的是不是：
- In our opinion, the hardness of covalent crystals is intrinsic and equivalent to the sum of resistance of each bond per unit area to indenter. 大多数功能材料是多元晶体，因而发展复杂晶体硬度的计算方法具有重要意义。
- Microscopic theory of hardness of covalent crystals 共价晶体硬度的微观理论
- This set of crystal wine cups is very expensive. 这套水晶玻璃酒杯非常昂贵。
- I lost my crystal necklace at the party. 我在晚会上丢失了水晶项链。
- She made her meaning crystal clear. 她把她的意思解释得清清楚楚。
- He drank from a crystal wine glass. 他用水晶酒杯喝酒。
- The house stood by a crystal stream. 那所房子坐落在清澈的小溪旁边。
- covalent crystal 共价晶体
- He wants to make it crystal clear that he do not agree with us. 他想表明清楚他不同意我们的意见。
- Thanks for the explanation; it's all now clear as crystal. 谢谢你的解释，现在完全清楚了。
- In covalent bonding, atoms share electrons. 在共价键联中，原子共有电子。
- Sharing of electrons and form a strong covalent. 彼此分享各自的电子而形成了坚固的共价键
- A fine, sharp projection, as a spine of a sea urchin or a crystal. 针状物精细尖锐的突出物，如海胆的脊椎骨或水晶球
- He wants to make it crystal clear that he doesn't agree with us. 他想表明清楚他不同意我们的意见。
- A toddler who was a menace in a shop full of crystal. 对放满水晶制品的商店构成威胁的蹒跚学步的孩子
- In late autumn the sky is crystal clear. 深秋的天空异常爽朗。
- A flaw in the crystal that caused it to shatter. 水晶上的一处裂纹导致了它的破碎
- The sun was shining and the sky was crystal clear. 阳光闪烁，天空湛蓝。
- The solid matter in which a fossil or crystal is embedded. 基质，脉石嵌有化石或水晶的固体物质
- The atom that contributes no electrons to a covalent bond. 受体没有给共价键提供电子的原子。
