anne贝多芬
1相对论超出了许多人的理解能力(应该是这个意思)2一些成套的设备在一个国家被忽视3这个机器没有提供自己的能量4这两项建议都不能被委员会接受5这个问题超出了我的理解6在你检查仪器之前 永远不要先开始实验
哈韩哈哈规格化
he past. The stress of creation would be at an end. Art would no longer be troubling, but
色恋粉雪
I 'm writing to you to ask for a favor.I am writing this letter to ask you to do me a favor.Now I wonder whether I could ask you a favor.I sincerely hope that you can gi ve me some advice on……I would appreciate it if you could do me a favor.
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