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有一天,我肚子饿了,去厨房找吃的东西,看见案板上有一个鸡蛋,就迫不及待地敲开了它。天啊,蛋清流出来了。原来,这是一个生鸡蛋啊!突然,我有了一个疑问:怎样辨别生鸡蛋和熟鸡蛋呢?为了找到答案,我决定做一个小实验。我让妈妈帮我煮了一个鸡蛋,然后,用这个熟鸡蛋和生鸡蛋进行对比。我发现生鸡蛋的外壳比较光滑,而熟鸡蛋的外壳比较粗糙。我又把
One day, when I was hungry and went to the kitchen to find something to eat, I saw an egg on the board and knocked on it with impatience. God, egg white flowed out. Originally, this is a raw egg! Suddenly, I have a question: how to distinguish between raw and cooked eggs? In order to find the answer, I decided to do a small experiment. I asked my mum to cook an egg for me and then compare the cooked egg with raw egg. I found that the shell of raw eggs is relatively smooth, while the cooked egg shell is relatively rough. I put it again