用鸡蛋做弹弹球的作文
用鸡蛋做弹弹球的作文 英文回答:生儿子秘方 Making a bouncy ball with eggs is a fun and interesting experiment. To create a bouncy ball, we will need a few materials: eggs, vinegar, corn syrup, an...
2024-06-25 59 0
用鸡蛋做弹弹球的作文 英文回答:生儿子秘方 Making a bouncy ball with eggs is a fun and interesting experiment. To create a bouncy ball, we will need a few materials: eggs, vinegar, corn syrup, an...