1. She had slightly better today .
   她今天稍微好一些。
2. Copper conducts electricity better than other materials.
   铜的导电性能比其他材料好。
3. You ought to know him better.
   你应该更了解他。
4. The sick man is no better.
   那病人一点也没有好转。
5. You are destined for a better fate.
   你命中注定会有更好的福分。

　1个形容词解释