He is currently a member of the TV/VCR caucus of CEA, a member of the U.S.National Committee of ANSI, and is serving on the Standards Policy Committee of ITI.是什么意思_He is currently a member of the TV/VCR caucus of CEA, a member of the U.S.National Committee of ANSI, and is serving on the Standards Policy Committee of ITI.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句