volatile subtances

• 挥发性成分

volatile subtances的用法和样例：

例句

1. Extraction and Identification of Volatile Constituents in the Flowers of Aglaia odorata Lour.
   树兰花挥发性成分的提取及鉴定。
2. ObjectiveTo study the volatile constituents from the leaves of Castanea mollissima Bl.
   目的研究中药板粟叶的挥发性成分。