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单词
spectral line
释义
spectral line
n.
An isolated bright or dark line in a spectrum produced by emission or absorption of light of a single wavelength.
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Frick
fricking
friction
frictional
frictionally
friction clutch
friction drive
friction match
friction tape
Frida
Friday
Fridays
fridge
Fridtjof
fried
Friedan
fried dough
Friedländer's bacillus
Friedman
Friedrich
Friedrich
Friedrich August von
Friedrich Daniel Ernst
Friedrich Gottlieb
(Friedrich Heinrich) Alexander von
英语词典包含135693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:2026/5/21 7:16:30