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单词
free radical
释义
free radical
n.
an uncharged atom or group of atoms with one or more unpaired electrons
自由基,游离基
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normative
normatively
normativeness
Norn
nor ... nor ...
Norroy
Norse
Norseman
north
North America
North American
north and south
Northants
northbound
north by east (or west)
North Country
north-countryman
North-East
north-east
northeaster
north-easterly
north-eastern
north-east passage
contract
contract
英汉双解词典包含94788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:2026/5/20 10:04:55