volatile rust preventive oil

例句：

1. 1. The oil is volatile and needsto be stored in a cool place.
   这种油是易挥发的，需要储存在阴凉的地方。
2. 2. Thechemical is volatile andcan cause fires if itcomes into contact with combustible materials.
   这种化学物质是易挥发的，如果与可燃材料接触，可能会引起火灾。
3. 3. Volatile compounds are oftenused as solvents in the pharmaceutical industry.
   易挥发化合物常用于制药工业作为溶剂。