Four words to laugh at sth.

smile

new word

Basic explanation

11: follow; Yan: face, face; Open: Extend outward. Laugh to a long face. Describe smiling and very happy.

tidy

Ming Lingmengchu's Surprise at the First Moment: "My mother just turned troubles into happiness; Smiled and said:' Fortunately, my son has a bright future; Sometimes you have to work hard. "