Tra từ

Laban Dictionary trên mobile

milestone /ˈmajəlˌstoʊn/  

  • noun
    plural -stones
    [count] a stone by the side of a road that shows the distance in miles to a specified place
    an important point in the progress or development of something :a very important event or advance - usually + in
    The birth of their first child was a (major) milestone in their marriage.