请输入您要查询的英语单词：
单词
sound speed
释义
sound speed
freq.
2
spoken
2
un.
声速；有声电影放映频率；音速
[网络]
声速测试；音速移动；超声速值
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of plasma,clotting
of plastics
of poor quality
of power switch
of-pref.
of pregnancy mask
of price
of primary importance
of prime importance
of principle
of printing formes
of publication
of purpose
of pus
OFQ
Ofqual
of quality
ofr
ofra
OF RAD.
O. fragrans
Ofrail
Oframax
of rare occurrence
ofre
英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。
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更新时间：2026/8/14 12:10:21