She ate too many sweet potatoes yesterday, To her, sweet potatoes are like a laxative. So she accumulated five days of stool and excreted it all. 她昨天åƒäº†å¤ªå¤šåœ°ç“œï¼Œ 地瓜å°å¥¹ä¾†èªªï¼Œç‰æ–¼æ˜¯ç€‰è—¥ã€‚ 於是她累ç©äº†äº”天的宿便,全部都排泄出來了。