He had long laughterlines that creased from the corners of his eyes all the way down to his narrow strip of beard.
他有长长的笑纹,从他的眼角一直到他蓄着细长胡须的下颌。
《柯林斯英汉双解大词典》
2
I try to pick up clues from the shoes they wear, the state of their fingernails, the depth of their laughterlines.
我会在很多地方找到线索,比如鞋子的款式、指甲的样子和笑纹的深度。
3
With its humorous and comical lines and performances, skits are moreover an art of "laughter", which makes it an ever-present member on the stage of arts.