What is the displacement of Earth after a time interval of 365 1/4 day 是什么意思?

displace和replace的区别例句：The lace placed in the palace is replaced first,and displaced later.放在皇宫的带子先被替换,后来被转移.但是我查了字典,displace也有“替换”的意思, displace,replace,substitute,take the place of的区别 根据句意和首字母写出单词（英语）1.Albert Einstein is a great s_____.He put forward the theory of Relativity（相对论）2.We know that a big o____ will displace a lot of water while a small one will displace a littel water,3.Lucy an what is the date what is the meaning? What is the matter? what is the story What is the happiness? What is the love? what is the pencil what is the matter? what is the matter? what is the love? what is the fuck? What is the man? what is the hell what is the time what is the problem