They reported results from ozone measurements taken with instruments on the ground,in airplanes,and put aloft in scientific balloons during the previous 27 years.是什么意思_They reported results from ozone measurements taken with instruments on the ground,in airplanes,and put aloft in scientific balloons during the previous 27 years.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句