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单词 nucleator
释义

nucleator

/ˈnjuːklɪeɪtə/
Science
noun
A substance that acts as a nucleus or provides nuclei; a substance that initiates a process at a particular location.

Origin

Early 20th century; earliest use found in Nature: a weekly journal of science. From nucleate + -or.

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更新时间:2024/11/12 10:11:25