1.Wealthy people from all over France and around the world have given hundreds of millions of dollars to help restore the cathedral to its former glory.
restore 恢复;修复
The measures are intended to restore public confidence in the economy.
这些举措旨在恢复公众对经济的信心 。
2.Apple CEO Tim Cook tweeted that his company would donate an unspecified amount.
unspecified未详细说明的
The story takes place at an unspecified date.
故事发生的日期不明 。