eager beaver informalsomeone who is too keen and works harder than they should过分热心的人; 过于勤奋的人—eagerly adv.:•They're eagerly awaiting the big day.他们在翘首企盼这个重大的日子。—eagerness noun U:•People were pushing each other out of the way in their eagerness to get to the front.人们互相推搡着渴望挤到前面去。 |