The UNCTAD survey finds cross border mergers and acquisitions dropped by an even more dramatic 77 percent, compared to the same period last year.是什么意思_The UNCTAD survey finds cross border mergers and acquisitions dropped by an even more dramatic 77 percent, compared to the same period last year.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句