chemistry
柯林斯词典
1. N-UNCOUNT Chemistry is the scientific study of the structure of substances and of the way that they react with other substances. 化学
2. N-UNCOUNT The chemistry of an organism or a material is the chemical substances that make it up and the chemical reactions that go on inside it. 化学成分; 化学反应
We have literally altered the chemistry of our planet's atmosphere. 我们实际上改变了地球大气层的化学成分。
3. N-UNCOUNT If you say that there is chemistry between two people, you mean that it is obvious they are attracted to each other or like each other very much. (彼此间的) 吸引
...the extraordinary chemistry between Ingrid and Bogart. …英格丽德和博加特之间强烈的相互吸引。
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chemistry /ˈkɛmɪstrɪ/
剑桥词典
- I failed my physics exam , but I passed chemistry.
- He studied chemistry in preference to physics at university .
- As students of chemistry know , even small rearrangements of a molecule's structure can produce a compound that acts differently.
- Marie Curie was the woman behind enormous changes in the science of chemistry.
- I was up all night studying , but it was worth it - I aced my chemistry final .
chemistry noun [U] (SCIENCE)
the scientific study of the basic characteristics of substances and the ways in which they react or combine
化学
She studied chemistry and physics at college . 她在大学学的是化学和物理。
a chemistry department /laboratory 化学系／实验室
the basic characteristics of a substance and the ways in which it reacts or combines with other substances
化学性质，化学特性
A team of scientists has been studying the chemistry of the ozone layer . 一组科学家一直在研究臭氧层的化学性质。
例句
chemistry noun [U] (RELATIONSHIP)
informala quality that exists when two people understand and are attracted to each other
（两人间的）理解和吸引；相互吸引
The sexual chemistry between them was obvious . 很明显，他们俩之间很来电。 返回 chemistry