n.收集；收取，托收；聚集；收藏品；募捐
The collection of these stamps took ten years. 收集这些邮票花了十年时间。
There are two collections a day from this letter box. 这个邮箱每天开两次。
Is the collection going to be divided up or sold as a whole? 这批收藏品是零卖还是一起卖?
The painting has pride of place in his collection. 这幅画在他的收藏品中最为珍贵
The firm contributed 10,000 to the collection. 公司拿出10,000元做为募捐。
n.回忆；记忆力；记忆；回忆起的事物
