英语听力精选进阶版 15314

 

InBiz: Civilian¹ Drones 5 Sept 2013

Thu, 5 Sep 13

Peter Day investigates the business use of what some call, with a shiver, drones. Could an unmanned aerial vehicle be delivering your pizza in the not too distant future?

1 civilian   

adj.平民的，民用的，民众的

参考例句：

• There is no reliable information about civilian casualties.关于平民的伤亡还没有确凿的信息。
• He resigned his commission to take up a civilian job.他辞去军职而从事平民工作。