stereophonic

adj 1 (ofrecorded or broadcast sound) giving the effect of naturallydistributed sound, and requiring two loudspeakers placed separately （指录制的或广播的声音）有立体效果的, 立体声的: a stereophonic recording 立体声录音. 2 (of apparatus) designed for recording or reproducing sound in this way （指器材）立体声录音或放音的. Cf 参看 monophonic.

step by step, step down, step forward, step in, step out, step up, step-, step-father, step-ladder, step-parent, stepbrother, `stepsister, stepchild, stepfather, stepfather, `stepmother, stepparent, steppe, stepping-stone, stepson, `stepdaughter, stereo, stereo-, stereoscope, stereoscopic, stereotype, stereotyped, stereotyping, sterile, sterility, sterilization, sterilization, sterilisation, sterilize, sterilize, sterilise, sterling, stern, sternly, sternness, sternum, steroid, stertorous, stertorously, stet,