单词	major source
释义	major source 主放射源
随便看	chrominance circuit chrominance component chrominance component demodulator chrominance components chrominance control chrominance delay chrominance delay line chrominance demodulation chrominance demodulator chrominance detector chrominance difference chrominance distortion chrominance format chrominance frequency chrominance gain control chrominance information chrominance line siganl delay line chrominancelluminance gain inequality chrominance lock chrominance-lock receiver chrominance luminace crosstalk chrominance luminace delay inequality chrominance luminace factor chrominance luminace gain inequality chrominance-luminance crosstalk