帮帮，科学作业(是英语的)
2023-11-04 01:48:24 来源：网络
热度： ℃
1 什么事物质 mass is anything than take up the space and has volume
2 a balance scale
3 55times 30 times 8（55乘以30乘以8）cm`3
4 250ml
5 6 cm^3
6 density is equal to mass divide by volume
7 density is eyqual to mass divide by volume
你在国外读书？偶也是；P
感觉不错，赞哦！
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下次努力，加油！
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