腐烂
提醒
清洗
新鲜
refresh [rɪˈfreʃ]：v.使恢复精力；使凉爽；重新斟满；提醒；提示；使想起
例句：He had to refresh his memory by looking at his notes.
句意：他不得不靠看笔记来提醒自己。
