苯和苯甲酸的分子式:Quiz:a even harder one!
来源:百度文库 编辑:神马品牌网 时间:2024/04/30 08:34:00
A cowboy rode to an inn on Friday stayed two nights and left on Friday.
How could that be?
How could that be?
His horse's name was Friday
His horse's name was Friday