柯林斯词典tape recorder (also tape-recorder) (tape recorders) 1. N-COUNT A tape recorder is a machine used for recording and playing music, speech, or other sounds. 磁带录放机 返回 tape recorder剑桥词典a machine that is used for playing and recording sound onto tape , usually one that is light and small enough to be carried （通常指便携式）磁带录音机 返回 tape recorder