- During the process of fruits ripening,the contents of citric acid and malic acid declined gradually but the contents of oxalic acid,ascorbic acid and lactic acid increased.
- Compared with self-fertilized of NC, the content of oleic acid increased significantly, whereas the content of stearic acid, palmitic acid and linoenic acid declined.
- He gave me a taste of his acid wit.
- Acid irritates the stomach lining.
- Acid had pitted the surface of the silver.