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单词
frequency band
释义
frequency band
noun
:
one of a succession of acoustic, radio, or spectral frequency ranges each beginning where the preceding one leaves off
— compare radio frequency
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preopinion
preoptic
preoption
preoral
preorally
preorbital
preordain
preordainment
preorder
preordinance
preordination
preorganic
preoriginal
preoriginally
preoutfit
preoviposition
preovulatory
pre-owned
preoxygenation
prep
prep
prepack
prepackage
prepaid
prepaid expense
英语词典包含332784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:2026/8/11 14:39:50