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单词
acorn valve
释义
acorn valve
or
US
acorn tube
noun
a small electronic valve, approximately acorn-shaped with small closely-spaced electrodes, used in ultrahigh-frequency applications
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omental
omentum
omer
omerta
omertà
OMG
omicron
omigod
ominous
ominously
ominousness
omissible
omission
omissive
omissiveness
omit
omittance
omittance
omitted
omitter
omitting
OML
omlah
OMM
ommateum
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更新时间:2025/11/2 18:06:50