obviate
🇺🇸
/ˈɑːbvieɪt/
🇬🇧
/ˈɒbvieɪt/
verb
R
to prevent or avoid a problem or the need for something
Bringing your own lunch obviates the need to go out and buy food.
自带午餐消除了外出买食物的需要。
translation
排除
词形变化
3rd Present
obviates
Past
obviated
Perfect
obviated
Progressive
obviating