Idiom of the day :- bone up
Usage, examples and definition of the Idiom :-
Study intensively My pen-friend Joelle from France is visiting me next month so I had better bone up on my French.
Idiom of the day :- bone up
Usage, examples and definition of the Idiom :-
Study intensively My pen-friend Joelle from France is visiting me next month so I had better bone up on my French.