hone stone
基本解释
- [机械工程]珩磨块
英汉例句
- Suffering is not hindering our progress steeplechase, is hone our behavior, we will of the grinding stone; yes spur us to a mature and successful horsewhip .
苦难不是阻碍我们前进的重重障碍，是磨练我们品行，我们意志的磨金石；是鞭策我们走向成熟，走向成功的马鞭。
双语例句
专业释义
- 珩磨块