| 释义 |
crystalcrys·tal /ˈkrɪstl / noun - [uncountable] a transparent rock or mineral水晶
- [uncountable] very high-quality glass水晶玻璃◆a crystal vase水晶玻璃花瓶
- [countable] (
chemistry化学) a regular shape that some mineral substances form when they are solid晶体;结晶◆salt crystals盐的结晶体
●crystal clearvery easy to understand显而易见的;浅显易懂的◆The meaning is crystal clear.意思很清楚。 |