goodness  
 noun [ U ] uk/ˈɡʊd.nəs/ us/ˈɡʊd.nəs/
  (HEALTH)      
  (尤指食物中的)营养,养分,精华
the part of something, especially of food, that is good for health
  Don't cook vegetables for too long - they'll lose all their goodness. 烹饪蔬菜时间不要太长——这会使菜里的所有营养成分都被破坏掉。 
   (CHARACTER)      
C2 美德
the personal quality of being morally good
  Mother Teresa's goodness is an example to us all. 特雷莎修女的高尚品德是我们所有人学习的榜样。 
 goodness       
exclamation uk/ˈɡʊd.nəs/ us/ˈɡʊd.nəs/ (also goodness gracious)
 (用来表达强烈的感情,尤指惊奇)天哪,哎呀
used to express any strong emotion, especially surprise
  (My) goodness! how many more times do I have to tell you! (我的)天哪!我还得告诉你多少次! 
 Goodness gracious (me), what a terrible thought! (我的)天啊,多可怕的想法! 
 - More examples
- Goodness! What an enormous garden you have!
- Goodness me! What's that awful smell?
- My goodness! What a wonderful view!
- Goodness! How did you manage to get here so quickly?
- Goodness gracious! What on earth was that bang?