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单词
radiochemist
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ra•di•o•chem•is•try
(rā′dē ō kem
′
ə strē),
USA pronunciation
n.
Chemistry
the chemical study of radioactive elements, both natural and artificial, and their use in the study of chemical processes.
radio
- +
chemistry
1900–05
ra′di•o•chem
′
ist
,
n.
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protuberancy
protuberant
protuberantly
protuberate
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proud
proud flesh
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proudhearted
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更新时间:2025/11/12 15:48:41