n.满杯；特大的东西
adj.丰盛的；特大的
bumper双解释义
bumper英英释义
n.(名词)
[C](汽车上的)保险杠，缓冲器 a bar fixed on the front or back of a car to protect the car when it knocks against anything
adj.(形容词)
[A] 特大的，丰盛的 of unusually large size or amount
Noun
a glass filled to the brim (especially as a toast);
"we quaffed a bumper of ale"
a mechanical device consisting of bars at either end of a vehicle to absorb shock and prevent serious damage
