uselessness
US /ˈjuːs.ləs.nəs/
UK /ˈjuːs.ləs.nəs/
1.
sự vô dụng
the fact of being of no use, or of not working or achieving what is needed:
:
•
They complained bitterly about the uselessness of their training.
sự vô dụng
the fact of being of no use, or of not working or achieving what is needed: