1963年,坦桑尼亚中学生埃拉斯托·姆佩姆巴发现热水比冷水结冰快这一自然现象,引起轰动。一天,姆佩姆巴在热牛奶里加好了糖,准备做自己爱吃的冰淇淋。他想,若要等到热牛奶凉了之后再放入冰箱,恐怕它早早的就会被别的同学的食品占满了。于 In 1963, Tanzanian high school student Elastost Mpemba found the natural phenomenon of hot water freezing faster than cold water, causing a sensation. One day, Perpamba cooked sugar in hot milk, ready to make his favorite ice cream. He thought to wait until the hot milk was cold and then put in the refrigerator, I am afraid it will be filled early by other students food. in