The composition of the volatile oil from the roots of Peuc edanum praeruptorum Dunn in Fujian province were analyzed by m eans of GC-MS technique, and 38 chemical constituents, 77.97% of total content, were identified.是什么意思_The composition of the volatile oil from the roots of Peuc edanum praeruptorum Dunn in Fujian province were analyzed by m eans of GC-MS technique, and 38 chemical constituents, 77.97% of total content, were identified.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句