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单词
carbon12
释义
carbon12
noun
mass noun
the commonest natural carbon isotope, of mass 12. It is the basis for the accepted scale of atomic mass units.
碳12。
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rascal
rascality
rascally
rascasse
rase
rasgulla
rash
rasher
rashly
rashness
ras malai
rasp
raspberry
raspberry beetle
raspberry cane
rasper
rasp fern
raspingly
rasp something away/off
Rasputin
raspy
rass
rassle
rassler
Rasta
英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/5/19 18:09:44