we have to wake up bright and early to go to school中的‘bright'是什么意思呢?

问题描述:

we have to wake up bright and early to go to school中的‘bright'是什么意思呢?

bright [brait]
adj.明亮的,鲜明的;聪明的;愉快的
adv.欢快地;明亮地;光明地
n.车头灯光
bright and early bright在此处是加强语气的作用,意思是很早