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单词
vacuum tube
释义
vacuum tube
ˈvacuum ˌtube
noun
[countable]
science
,
physics
a closed glass tube, used to control the flow of electricity in old radios, televisions, etc.
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chant
chanter
chantey
chantry
Chanukah
chaos
chaotic
chap.
chap
chaparral
chapbook
chapel
chaperon
chaplain
chaplaincy
chaplet
Chaplin, Charlie
chapped
chaps
Chap Stick
chapter
chapterhouse
char
character
character actor
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更新时间:2025/3/26 23:01:43