avail
US /əˈveɪl/
UK /əˈveɪl/
1.
không có kết quả, sự có ích
use or benefit.
:
•
he begged her to reconsider, but to no avail
1.
2.
giúp ích, làm lợi, mối lợi
use or take advantage of (an opportunity or available resource).
:
•
you can avail discounts on food