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- 1球的体积公式是:球体体积=三分之四年3.14r的3次方,请用公式计算直径为2.45米的
- 2we hope that we'll take a scholl trip next weekl.同意句
- 3补充词语:
- 4餐饮有限公司.翻译成英文,
- 5内容是花的英语作文
- 6看什么书好呢
- 7i like to eat vegetables,()i don't like to eat meat.A but B so C and D or
- 8100乘以根号x的导数等于多少?求具体步骤
- 9(根号6-根号14)除以(3-根号21)
- 10“My hobby is swimming and listening.”和“My hobby are swimming and listen.”有什么区别