chemistry
gb/kˈɛmɪstɹi/ us/kˈɛmɪstɹi/
B1
Angličtina
~ 3200
Významy
0 významů
Podstatné jméno
B1
entity
1
science of substances
The study of what things are made of and how they change when mixed or combined.
Vzorec užití:
[someone] studies chemistry
Častá chyba:
Learners sometimes confuse 'chemistry' (the subject) with 'chemical' (a substance). For example, 'I like chemical' is incorrect when talking about the subject; it should be 'I like chemistry'.
Synonyma
chemical science (More formal or technical term for the scientific field.)
Antonyma
physics (A different branch of science focusing on matter, energy, and forces rather than chemical substances.)
Kolokace
organic chemistry
|inorganic chemistry
|study chemistry
|chemistry experiment
|chemistry lab
Témata
science
|education
Příklady
- She decided to major in chemistry at university.
- Chemistry explains how water can turn into ice or steam.
- The new drug was developed after years of chemistry research.
- He works in a laboratory doing chemistry experiments.
- Chemistry plays a vital role in environmental protection.
Učební příklady
- I study chemistry at school.
- Chemistry is my favorite subject.
- We did a chemistry experiment in class.
- My brother is a chemistry teacher.
Podstatné jméno
B2
state
2
mutual attraction between people
A good feeling or connection between people when they are together.
Vzorec užití:
chemistry between [people]
Častá chyba:
Learners sometimes think 'chemistry' here refers to science; context should make clear it's about relationships.
Synonyma
rapport (Focuses more on mutual understanding and harmony than physical attraction.)
Antonyma
friction (Refers to tension or conflict instead of harmony.)
Kolokace
good chemistry
|strong chemistry
|chemistry between them
Témata
relationships
|emotions
Příklady
- The actors had great chemistry on screen.
- There was instant chemistry between the two musicians.
- Their chemistry made working together a pleasure.
- We could all see the chemistry between them during the interview.
Učební příklady
- They have good chemistry.
- I feel chemistry with her.
- The team has strong chemistry.
Podstatné jméno
technical
B2
entity
3
chemical makeup and processes
The chemicals and changes inside something.
Vzorec užití:
the chemistry of [something]
Synonyma
chemical makeup (Informal term focusing on composition rather than processes.)
Kolokace
body chemistry
|brain chemistry
|soil chemistry
Témata
science
Příklady
- The soil's chemistry affects which plants can grow there.
- Body chemistry changes as we age.
- Brain chemistry plays a role in mood disorders.
Učební příklady
- The soil chemistry is poor here.
- My body chemistry is different now.
- Brain chemistry can change with medicine.
Gramatika
Slovníkový tvar
chemistry
IPA
GB/kˈɛmɪstɹi/
US/kˈɛmɪstɹi/
Slabiky a přízvuk
chem - istry (2 slabiky)
Stress on 1st syllable (chem)
Tvary slova
Noun
- Base: chemistry
- Plural: chemistries, chemistry
Příbuzná slova
Forms
chemistries
noun
Related words
biochemistry
noun C1
biochemical
adjective
Advanced or less common
geochemistry
noun
geochemical
adjective
Výrazy
have good chemistry
1/hˈæv ɡˈʊd kˈɛmɪstɹi/
fixed phrase
share a natural connection
To have a good feeling or work well together with someone.
Příklady
- The lead actors have good chemistry on stage.
- I think we have good chemistry as friends.
no chemistry
1/nˈoʊ kˈɛmɪstɹi/
fixed phrase
lack of natural connection
When people do not feel a natural connection or attraction to each other.
Příklady
- We went on a date, but there was no chemistry.
- The two players had no chemistry on the court.