...迁移启事(Removal),征稿启事(Contributions Wanted),鸣谢(Acknowledgements),招标启事(Invitation to Bid),更正启事(Corrections) 参考资料： 英语作文(寻人启事)： Attention We are looking for a girl named Lucy, a ..
In October 1915, Einstein threw himself into a month-long frantic endeavor in which he returned to an earlier mathematical strategy and wrestled with equations, proofs, corrections and updates.