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请输入您要查询的英文单词：
单词
ear trumpet
释义
ear trumpets是ear trumpet的复数
ear trumpet
美
英
na.
(从前半聋人用的号筒形)助听器
复数：
ear trumpets
英汉
英英
网络释义
na.
1.
(从前半聋人用的号筒形)助听器
n.
1.
an
object
that
people
used
in
the
past
to
help
them
to
hear
,
shaped
like
a
tube
that
is
wide
at
one
end
1.
助听器
《商标注册用商品和服务国... ... 助听器 Hearing aids for the deaf
助听器
（听胎心用）
Ear trumpets
孕妇托腹带 Maternity belts ...
www.smbup.com
例句
随便看
frequency response distortion
frequency response equalization
frequency response equalization
frequency response error
frequency response function
frequency response function (frf)
frequency response locus
frequency-response masking
frequency response method
frequency response of microphone
frequency response of network
frequency response plotter
frequency response range
frequency responses
frequency response spectrum
frequency response test
frequency response testing
frequency response tracer
frequency response trajectory
frequency response trajectory
frequency restriction
frequency reuse
frequency ringing
frequency-rstepped waveform
frequency run
英汉双解词典包含2704715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：2025/10/1 17:28:29