меню "Ещё"(A menu that appears on the nav bar to accommodate additional links that cannot be displayed due to a low screen resolution or small size of the browser window. The More menu is represented on the nav bar as an ellipsis)
0 или более соответствий(A menu item that allows the user to search for a pattern A to be represented in pattern B 0 or more times. Patterns could be strings, characters, etc)
одно или несколько соответствий(A menu item that allows the user to search for a pattern A to be represented in pattern B 1 or more times. Patterns could be strings, characters, etc)
производный тип(The type parameter is covariant. That is, you can use either the type specified or any type that is more derived. – Параметр типа является ковариантным, т.е. допускается использовать заданный тип или любой тип, производный от него.Alex_Odeychuk)