guaranteed

/ˌɡer.ənˈtiːd/

动词

保修；包换
The fridge is guaranteed for three years.
这台冰箱保修期是3年。
确保，使必然发生
Just looking at a picture of the sea is guaranteed to make me feel sick.
哪怕是看一眼大海的图片，我都会有晕船的感觉。