chemistry
gb/kˈɛmɪstɹi/ us/kˈɛmɪstɹi/
B1
Αγγλικά
~ 3200
kémia, kémiai összetétel
ΟΥΣΙΑΣΤΙΚΌ
B1
1
kémia
A2
Μοτίβο χρήσης:
[someone] studies chemistry
She decided to major in chemistry at university.
Úgy döntött, hogy az egyetemen kémiát fog tanulni.
Chemistry explains how water can turn into ice or steam.
A kémia megmagyarázza, hogyan alakulhat át a víz jéggé vagy gőzzé.
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.
Παραδείγματα για μαθητές
I study chemistry at school.
Kémiát tanulok az iskolában.
Chemistry is my favorite subject.
A kémia a kedvenc tantárgyam.
We did a chemistry experiment in class.
My brother is a chemistry teacher.
Συχνό λάθος:
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'.
Σημασία
science of substances
Συνδυασμοί λέξεων
organic chemistry
|inorganic chemistry
|study chemistry
|chemistry experiment
|chemistry lab
Συνώνυμα
chemical science (More formal or technical term for the scientific field.)
Αντώνυμα
physics (A different branch of science focusing on matter, energy, and forces rather than chemical substances.)
Θέματα
science
|education
Ορισμός
The study of what things are made of and how they change when mixed or combined.
The branch of science concerned with the properties, composition, and behavior of substances and the changes they undergo.
ΟΥΣΙΑΣΤΙΚΌ
B2
2
kémia
B2
Μοτίβο χρήσης:
chemistry between [people]
The actors had great chemistry on screen.
A színészek között a képernyőn nagyon jól működött a kémia.
There was instant chemistry between the two musicians.
Azonnal megvolt a kémia a két zenész között.
Their chemistry made working together a pleasure.
We could all see the chemistry between them during the interview.
Παραδείγματα για μαθητές
They have good chemistry.
Jól működik köztük a kémia.
I feel chemistry with her.
Érzem, hogy van köztünk kémia.
The team has strong chemistry.
Συχνό λάθος:
Learners sometimes think 'chemistry' here refers to science; context should make clear it's about relationships.
Σημασία
mutual attraction between people
Συνδυασμοί λέξεων
good chemistry
|strong chemistry
|chemistry between them
Συνώνυμα
rapport (Focuses more on mutual understanding and harmony than physical attraction.)
Αντώνυμα
friction (Refers to tension or conflict instead of harmony.)
Θέματα
relationships
|emotions
Ορισμός
A good feeling or connection between people when they are together.
A natural connection or attraction between people that makes interactions easy and enjoyable.
ΟΥΣΙΑΣΤΙΚΌ
B2
TECHNICAL
3
kémia
B2
Μοτίβο χρήσης:
the chemistry of [something]
The soil's chemistry affects which plants can grow there.
A talaj kémiai összetétele befolyásolja, hogy milyen növények tudnak ott megélni.
Body chemistry changes as we age.
Az életkor előrehaladtával változik a szervezet kémiája.
Brain chemistry plays a role in mood disorders.
Παραδείγματα για μαθητές
The soil chemistry is poor here.
Itt kedvezőtlen a talaj kémiai összetétele.
My body chemistry is different now.
Most már más a szervezetem kémiája.
Brain chemistry can change with medicine.
Σημασία
chemical makeup and processes
Συνδυασμοί λέξεων
body chemistry
|brain chemistry
|soil chemistry
Συνώνυμα
chemical makeup (Informal term focusing on composition rather than processes.)
Θέματα
science
Ορισμός
The chemicals and changes inside something.
The chemical composition, properties, and reactions of a particular substance or system.
Γραμματική
Λημματική μορφή
chemistry
IPA
GB/kˈɛmɪstɹi/
US/kˈɛmɪstɹi/
Συλλαβές και τόνος
chem - istry (2 συλλαβές)
Stress on 1st syllable (chem)
Τύποι λέξης
Noun
- Base: chemistry
- Plural: chemistries, chemistry
Οικογένεια λέξεων
Forms
chemistries
noun
Related words
biochemistry
noun C1
biochemical
adjective
Advanced or less common
geochemistry
noun
geochemical
adjective
Εκφράσεις
have good chemistry
1/hˈæv ɡˈʊd kˈɛmɪstɹi/
fixed phrase
share a natural connection
To have a good feeling or work well together with someone.
Παραδείγματα
- 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.
Παραδείγματα
- We went on a date, but there was no chemistry.
- The two players had no chemistry on the court.