?最后

... a Chinese instrument 一种中国民族乐器 at the end 最后 want to 想(干) ...

?最终

... at the earliest opportunity一有机会 at the end最终，终了时 at the end of the rainbow在可望而不可即的地方 ...

?在末尾

... after end追求同一目标 at the end在末尾,完毕,结束 at the end of one's rope到了山穷水尽的地步 ...

?在终点

... in the end终于，最后 at the end最终，最后；在终点 at the end of在……尽头；在……结束时 ...