masterpiece
🇺🇸
/ˈmæstərpiːs/
🇬🇧
/ˈmɑːstəpiːs/
an outstanding work of art, book, or film that is the best example of an artist's work
This painting is considered a masterpiece because it shows the artist's greatest skill.
这幅画被认为是杰作,因为它展现了艺术家最精湛的技艺。