multiple terminal system多: many; much; more终端系统: terminal system三终端系统: three-terminal system终端系统: end system; system, end; terminal system; termination system地面终端系统: gts ground terminal system下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:多终端系统,即可在微信中查询翻译