television and infrared observing satellite的意思|示意
美 / /
英 / /
电视和红外观测卫星
television and infrared observing satellite的网络常见释义
电视红外线观测卫星 ... teletypewriter exchange 电传打字机交换 television and infrared observing satellite 电视红外线观测卫星，泰罗斯卫星 television guidance 电视导引 ...