英语语法分析

After graduating, she worked as a chemist.

毕业后，她当上了一名药剂师。

The chemist dissolved some material in hot water.

化学家将一些物质溶解在热水里。

It was created by a French chemist, Angelo Mariani, in 1863.

它是由法国化学家安吉洛·马里亚尼于1863年创造的。