SelectaVision
SelectaVision was a trademark name used on four classes of device by RCA:
The SelectaVision name has been defunct since General Electric's acquisition of RCA in 1986.
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。