adjective 下载 🔗分享 快乐的,喜悦的。 Filled with mirth. Examples : "The children's mirthful laughter filled the playground as they chased each other. " 孩子们追逐嬉戏,快乐的笑声充满了整个操场。 emotion character attitude entertainment 与AI对话词汇游戏阅读练习