Agricultural exports, by contrast, respond immediately, growing at an annual rate of 17. 7 percent in 1980 and 1981.是什么意思_Agricultural exports, by contrast, respond immediately, growing at an annual rate of 17. 7 percent in 1980 and 1981.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句