cười duyên 
to give somebody a charming smile, smile sweetly [ cười ] : to laugh, smile
[ duyên ] : charm, grace
Most Common Compounds Set 1:
Most Common Compounds Set 2 :
cười duyên | Intermediate -Advanced: 3757 (adjective: charming / fascinating)  The audience was captivated by her charming smile.  Das Publikum war von ihrem charmanten Lächeln fasziniert. Khán giả bị thu hút bởi nụ cười duyên dáng của cô. |