noun笑声;开玩笑,逗趣
verb笑,发笑;因…发笑,嘲笑;讥笑
nounthe sound you make when you are happy or when you think something is funny
nounas a joke; for fun
verbto make sounds to show that you are happy or that you think something is funny
verbto laugh to show that you think somebody or something is funny or silly