Ohio．俄亥俄州。 Ohio两头是O，中间是hi，音似high。
谜语带答案：Which state in the United States is round at both ends and high in the middle？
这里整理了“Which state in the United States is round at both ends and high in the middle？”相关的谜面、答案与简要提示，适合课堂互动、亲子游戏和活动暖场时直接取用。