1、He was enthusing about his new pocket cassette recorder.(他对自己的新袖珍录音机爱不释手。)
2、Though I wanted to buy a pocket recorder, I decided to send the money to the children in the countryside.(虽然我想买一个便携式录音机，可是我还是决定把钱捐给乡村的孩子们。)
3、The tape recorder is so small that you can carry it in your pocket.(这台录音机体积小，可以把它放在衣袋里。)
4、By the pc-1500 pocket computer as recorder and the point coordinate as recording content, this paper provides a new way of the field data collecting and coding.(本文以PC-1500为记录器，以测点坐标为记录内容，设计了一套数据采集和编码方法。)
5、He put his pocket recorder on the tea table, saying that he wanted to not endow what I was going to say as it was being interpreted.(他把微型录音机放在茶几上，要把我的原话和翻译的译语都留下来。)
pocket - recorder