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valence electron
释义
WordReference Random House Unabridged Dictionary of American English © 2024
va
′
lence elec′tron,
[
Chem.
]
Chemistry
an electron of an atom, located in the outermost shell (
va
′
lence shell′
) of the atom, that can be transferred to or shared with another atom.
1925–30
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scrupulously
scrutability
scrutable
scrutator
scrutineer
scrutinise
scrutinization
scrutinize
scrutinizer
scrutinizingly
scrutiny
scrutoire
scry
scs
scsi
scuba
scuba dive
scuba-dive
scuba diver
scuba diving
scubaed
scubaing
scud
scudded
scudding
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/31 1:18:02