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在美国的一所学校里,一天,数学老师拿出一个不规则的玻璃瓶,里面盛着水,要求计算瓶中水的体积。不少同学为解这道题伤透了脑
One day in a school in the United States, one day, a math teacher took out an irregular glass bottle filled with water and asked to calculate the volume of water in the bottle. Many students broke the brain to solve this problem