color subcarrier generatorcolour-subcarrier generator彩色: multicolour; colour chromati ...副: assistant载波发生器: carrier generator副载波发生器: subcarrier generator彩色副载波: chromatic subcarrier; chromaticity subcarrier; chrominance subcarrier; colour subcarrier; css color sub-carrier; csu color sub-carrier下载手机词典可随时随地查词查翻译