Word: 笑声 (xiàoshēng) Traditional: 笑聲 笑声 dictionary entry xiàoshēng laughter Full dictionary entry for 笑声 Example sentences using 笑声 2 sentences, showing page 1 of 1. 他努力压制自己的笑声。 Tā nǔlì yāzhì zìjǐ de xiàoshēng. He tried hard to stifle his laughter. 她抑制不住笑声。 Tā yìzhì búzhù xiàoshēng. She couldn't suppress her laughter.