As one of the most influential comprehensive exhibition &conference operators and an outstanding organizer of exhibitions and conferences in China, the CWTC Exhibition Division established in 1989.是什么意思_As one of the most influential comprehensive exhibition &conference operators and an outstanding organizer of exhibitions and conferences in China, the CWTC Exhibition Division established in 1989.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句