adj.宁静的；平稳的
n.翡翠鸟；传说中的太平鸟
He yearned for the halcyon daysof his childhood. 他怀念儿时宁静幸福的日子。
Through those halcyon weeks Julia darted and shone. 经过几个平稳幸福的星期，朱莉娅崭露头角，光彩照人。
