bin liner

noun

1. 垃圾箱衬袋
   a plastic bag that is placed inside a container for holding waste

1. （套入垃圾桶内的）塑料垃圾袋
   A bin liner is a plastic bag that you put inside a waste bin or dustbin.

in AM, use 美国英语用 garbage bag, trash bag

1. The bin liner is a piece of soft cloth.
   箱子的衬里是一块很软的布。
2. Through the analyses of material sticking in fine bin and comparison the practices of anti sticking, the effect of rare earth oil contained nylon liner was presented
   通过对矿仓粘料原因的分析与解决粘料的实践，介绍了稀土含油尼龙衬板的使用效果

noun

1. a plastic bag used to line a trash or garbage bin