He Joined Nortel in 1999 before that time , he once served in SUN MicroSystem ,Bay Networks and Automated System Hong Kong Limited Since 1994.是什么意思_He Joined Nortel in 1999 before that time , he once served in SUN MicroSystem ,Bay Networks and Automated System Hong Kong Limited Since 1994.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句