to spring on
[phrase form: spring]
01
突然告知, 透露令人惊讶的消息
to inform someone of surprising news or information
例子
She sprang the news on her parents that she had won a scholarship to study abroa
她向父母宣布她获得了出国留学的奖学金。
He sprang a last-minute invitation on his friends to join him on a spontaneous road trip.
他在最后一刻突然邀请他的朋友们加入他的即兴公路旅行。
