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- twin pen recorder 双笔记录装置
- An improvement of DC power supply for pen recorder of the 768 model 768记录器直流供电体系的简化改造
- The mother with twin babies are always on the run. 这个有双胞胎婴儿的妈妈总是忙忙碌碌的。
- A recorder pen makes a mark on a chart. 记录器的笔在记录卡上划一个记号。
- The twin brothers are far apart in character. 那两个孪生兄弟的性格相差很远。
- My deskmate wanted to trade his pen for my book. 我的同桌想用他的钢笔换我这本书。
- You must be muddling me up with my twin brother. 你一定是把我看成我的孪生兄弟了。
- Nothing can set the twin brothers at variance. 没有什么事能使这对双胞胎兄弟吵起来。
- We needed someone to fix the tape recorder. 我们需要有人来修理录音机。
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
- He made motions to me to pass the pen. 他向我打手势，要我把钢笔递给他。
- He bought a new cassette recorder. 他买了一台新的盒式录音机。
- Put down my pen and stop fiddling! 把我的钢笔放下，别用手玩弄！
- She delved in her bag and pulled out a pen. 她在提包里翻找，拿出一枝钢笔。
- He was enthusing about his new pocket cassette recorder. 他对自己的新袖珍录音机爱不释手。
- How much do you know about the works of Mark Twin? 马克。吐温写的作品你知道多少？
- He showed me how to use the tape recorder. 他教我如何使用这台卡式录音机。
- Charles bought a pen at the dime store. 查尔斯在廉价店买了一支钢笔。
- You're always mixing me up with my twin sister! 你老是把我和我的孪生妹妹弄混了！
- John fixed the tape recorder by himself. 约翰靠他自己修理录音机。
