Laughter releases tension, and smiling helps create a pleasant social atmosphere.
笑解除紧张，而微笑帮助创造一个愉快的社交气氛。
Laughter releases tension, and smiling helps to create a pleasant social atmosphere.
笑消除紧张，而且微笑有助于制造愉快的社交气氛。
Laughter is a pressure valve which releases muscle tension.
大笑是一个压力阀，它可以释放肌肉紧张。
应用推荐