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Precursor
01
前驱者, 前兆
someone or something that comes before another of the same type, acting as a sign of what will come next
Example
The invention of the telegraph was a precursor to modern communication technologies.
电报的发明是现代通信技术的前兆。
His early works were seen as a precursor to his later, more mature art.
他的早期作品被视为他后期更成熟艺术的前兆。
02
前体, 前驱物
a substance from which another substance is formed (especially by a metabolic reaction)
word family
cursor
Noun
precursor
Noun
precursory
Adjective
precursory
Adjective
附近的词
