而不发 meaning in Chinese

the angry silence

Lodged in the heart of this moment is the question of power which time will unfold .
此刻秘而不发的问题是权力，这一问题将由时间揭晓！
French media said simon died in paris on wednesday but the news was kept private until after his burial on saturday
法国媒体报道，西蒙星期三在巴黎去世，但消息一直隐而不发，直到星期六他的葬礼完成后才公布。
He first came to wider attention when , as the no . 2 official at the congregation for clergy , he organized a gala celebration in 1996 marking the pope s 50th anniversary as a priest
听说他常在冗长的会议中，专注聆听而不发一言：关注每个人的意见，推敲各项议题，接纳不同的建议. .