英
[priː'kɜːsə(r)]
美
[priː'kɜːrsər]
new
precursor的英文翻译是什么意思,词典释义与在线翻译:
英英释义
Noun:
-
a substance from which another substance is formed (especially by a metabolic reaction)
-
a person who goes before or announces the coming of another
-
something that precedes and indicates the approach of something or someone
precursor的用法和样例:
例句
用作名词 (n.)
- The precursor of the modern car was a horseless carriage with a petrol engine.
现代汽车的前身是不用马拉的,装有汽油发动机的车子。
- Her precursor as school principal was an eminent educator.
她任校长前是一位卓越的教育家。
- Opposition by colonists to unfair taxation by the British was a precursor of the Revolution.
殖民地居民对英国不公正税收的反抗预示着革命的到来。
- Lysine is a precursor of certain alkaloids.
赖氨酸是某些生物碱的前体。
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词汇搭配
经典引文
-
Infantile fears..are the precursors of many..anxieties entertained by adults
出自: E. H. Erikson
-
There is no evidence that Jesus, or his precursor John, taught pacifism as such.
出自: A. N. Wilson
precursor的相关资料:
近反义词
临近单词
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