interest, acoustic, fun, playful, children, summer, kids, family, ukulele, advertising, happy, upbeat, claps, folk, energetic, life, childlike, easy, joyful
兴趣，原声，乐趣，俏皮，儿童，夏天，孩子们，家庭，尤克里琴，广告，快乐，乐观，拍手，民谣，精力充沛，生活，纯稚，轻松，快乐