uncollected
/ˌʌnkəˈlektɪd/adjective
1- (especially of money) not collected or claimed（尤指钱）未收集的; 未领取的：
the reward remained uncollected.
奖金仍无人认领。
1.1
- left awaiting collection待收集的：
bursting sacks of uncollected refuse.
满得要爆裂的一袋袋待收集垃圾。
1.2
- (of literary works) not previously published（文学作品）未发表的。