on prep.在...之上；由...支撑着；在（某一天）；关于；基于adv.穿着；向前（移动)；表示持续性adj.表示已连接、处于工作状态或使用中；发生；值班
双语例句
The hotel lobby has a display of local craft. 饭店的大厅里有当地工艺品展览。
The paintings on display are not for sale. 展览的绘画作品是不出售的。
These pictures will be on show next week. 下周将公开展出这些画。
The skeleton of a whale which died after becoming stranded swimming up the River Thames is going on public display. 这具鲸鱼骨架是一条在英国泰晤士河中因搁浅致死的鲸鱼的骨架，目前它被公开展出。
