to keep sth alive
+ hopes, dream, memory使…继续存在
Victory today is vital in an effort to keep his hopes alive of winning the championship.今天的胜利对于保住他赢得锦标赛的希望来说至关重要。
His parents have released new pictures of their son to keep his memory alive.他父母发布了他的新照片来缅怀他。