precursor

UK
/prɪˈkɜːsə/
US
/prɪˈkɜr.sɚ/

Переводы

precursorсуществительное
precursors
множ.
UK
/prɪˈkɜːsə/
US
/prɪˈkɜr.sɚ/
The typewriter was a precursor to the modern computer.
Пишущая машинка была предшественником современного компьютера.
Dark clouds are often a precursor to a storm.
Темные облака часто являются предвестником шторма.
precursorприлагательное
UK
/priːˈkɜː.sə/
US
/priˈkɝː.sɚ/
Used only attributively (e.g., “precursor chemicals”); not normally gradable.

Определения

precursorсуществительное
A person or thing that comes before another of the same kind; a forerunner.
The telephone was a precursor to modern communication devices.
A substance from which another is formed, especially by metabolic reaction.
Cholesterol is a precursor of steroid hormones.
A cell that gives rise to a more specialized cell type; a progenitor cell.
Neural precursor cells migrate to the injury site and differentiate into functional neurons.
precursorприлагательное
Occurring before or serving as a forerunner to something else; preliminary.
The patient reported precursor symptoms such as mild fever and fatigue.