- brighten
 - ['braitən]
 - vi. 明亮;变亮;活跃;快乐高兴
vt. 使闪亮;使生辉;使快乐高兴 
同义词
           
       参考例子
           - 1.The room brightened after she had changed the curtains.
 - 她换了窗帘后那个房间变得明亮了。
 
- 2.These flowers brighten the classroom.
 - 这些花使教室生辉。
 
- 3.Compliment at least one person every day. It will not only brighten their day, but yours!
 - 每天要至少赞美一个人。那将不仅使他们一天愉快,也会让你一天愉快!
 
英文解释
           - v.
 - 1.make lighter or brighter
 - 2.become clear
 - 3.become brighter
 - 4.become brighter
 
网络释义
               - brighten
 - 亮度控制; 变亮; 控制色彩的明暗; 使明亮;
 
- Brighten Sun
 - 耀阳;
 
- brighten up
 - 发亮; 变得明亮起来; 使更加明亮,使更加欢乐; 使更加明亮;
 
- brighten function
 - 亮度函数;
 
- brighten hand
 - 发光针 夜明针;