单词 | chemistry |
释义 | chemistry —chemistry /ˈkem.ɪ.stri/ noun [U] (SCIENCE) ► A2 (the part of science which studies) the basic characteristics of substances and the different ways in which they react or combine with other substances: » She studied chemistry and physics at college.» A team of scientists has been studying the chemistry of the ozone layer.» a chemistry department/laboratoryThesaurus+: ↑Chemistry - general wordsThesaurus+: ↑Subjects and disciplinesWord Builder:–Nouns: chemical, chemist, chemistry–Adjectives: chemical–Adverbs: chemically• • • Extra Examples:» 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.noun [U] INFORMAL (RELATIONSHIP) ► F0 a quality that exists when two people understand and are attracted to each other: » The sexual chemistry between them was obvious.Thesaurus+: ↑Attracting and tempting , ↑Attractive , ↑Sexual attractionThesaurus+: ↑Sexual attraction , ↑AttractiveWord Builder:–Nouns: chemical, chemist, chemistry–Adjectives: chemical–Adverbs: chemically |
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