應該是想跟Pattycake的patty?押韻,?如果要翻譯應該有踏平,壓平的意思
google了壹下,"Pat-a-cake,?pat-a-cake,?baker's?man",?"Pat-a-cake",?"patty-cake"?or?"pattycake"?基本上是壹個押韻詞,還有可能是壹個遊戲,兩個人互拍手掌那個?