demo tratio中文什么意思

例句与用法

1. They had said they pla ed to resume street demo tratio friday
   他们还说，计划星期五恢复抗议活动。
2. Helen ： ok . we have six major retailers ru ing demo tratio at most branches . and our exhibition team is already on the road setting up for computer shows
   海伦：我们有六家主要的零售商在大部分的分店做展示。而且我们的展示队伍已经为计算机展在起跑了。