The factory dumped chemical waste into the river.工厂把化学废料倒入河中。

Certain chemical reactions release heat.某些化学反应释放热量。

Wear gloves when handling this chemical.处理这种化学品时戴手套。

The chemical formula for water is H2O.水的化学式是H2O。

She studied chemistry at university.她在大学学化学。

The chemistry between the two actors was obvious.两位演员之间的化学反应显而易见。

Organic chemistry focuses on carbon compounds.有机化学研究碳化合物。

Lab chemistry requires careful measurement.实验室化学要求精确测量。

The alchemic tradition sought the philosopher’s stone.炼金术传统寻求哲人石。

His poetry has an alchemic quality.他的诗有一种炼金术般的特质。

The alchemic process transformed base metals.炼金术过程转化贱金属。

Alchemic symbolism permeates the text.炼金术象征主义渗透文本。

Alchemical manuscripts describe distillation.炼金术手稿描述蒸馏。

The alchemical process requires patience.炼金术过程需要耐心。

She studied alchemical texts in Latin.她研究拉丁文炼金术文献。

Alchemical imagery appears in Renaissance art.炼金术意象出现在文艺复兴艺术中。

The alchemist labored to turn lead into gold.炼金术士努力把铅变成金。

A medieval alchemist kept careful notes.中世纪炼金术士记详细笔记。

The alchemist‘s laboratory was full of flasks.炼金术士的实验室满是烧瓶。

Paracelsus was a famous alchemist.帕拉塞尔苏斯是著名炼金术士。

Alchemy sought to turn base metals into gold.炼金术试图把贱金属变成金。

Alchemy was the precursor of modern chemistry.炼金术是现代化学的先驱。

The book reads like alchemy rather than science.这本书读起来像炼金术而非科学。

Alchemy mixed mysticism with early experiment.炼金术把神秘主义与早期实验混在一起。

The chemism of the reaction is still studied.反应的化学机理仍在研究。

Chemism describes chemical affinity.化学作用描述化学亲和。

The theory of chemism dates to the 18th century.化学作用理论可追溯到18世纪。

Chemism differs from mechanical causation.化学作用不同于机械因果。

The chemist measured the pH of the solution.化学家测量了溶液的pH值。

She works as a chemist.她做化学家。

The chemist published in Nature.这位化学家在《自然》上发文。

A chemist analyzed the water.一位化学家分析了水。