dvrsCOCA⁹³⁵⁸³ 基本例句 🌏数字视频录像机;数字录像机;录像系统 They're terrifically expensive, easily avoided with DVRs, and inefficiently target mass audiences. Unless somebody comes up with a way to force you to watch them, who's going to pay for them? 它们巨贵无比,用一台数字录像机就能避开,而且没有针对性。除非有人想出了强迫人们看电视广告的方法,否则谁会买它的账呢? hxen