grins

例句:

• The grins of his friends discomposed Jack when he tried to make his speech.
  杰克想要进行演讲时,他的朋友们咧着嘴笑,这使得他心里很慌乱.
  
• How can you teach a child who just grins stupidly at you all day?
  如果一个孩子整天都冲着你傻笑,你怎么能教他 呢 ?
  
• The students were all waiting expectantly with grins on their faces.
  学生都含笑期待着.
  
• Just look at these musicians' goofy grins.
  来自THETIMES
• Here grins the wolf as when he died.
  来自Sir W. Scott
• The boy grins slyly and touches his pocket.
  来自NEWYORKER