Demonstrations, films, and videotapes are shown for your edification.采用了演示及播放电影和录像带的形式，以起到教育作用。The researcher then studied the videotapes to analyse the matches in detail.研究人员研究了录像,然后详细分析了比赛.Others include notes from 92 ...
The researcher then studied the videotapes to analyse the matches in detail.研究人员研究了录像,然后详细分析了比赛.Others include notes from 92 videotapes that depicted the interrogations.剩下的还包括了92盘记录了审讯过程的录像带的文字记录.Demonstrations, films, a...