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单词
thermionic vacuum tube
释义
thermionic vacuum tube
[θ?:mi??nik ?v?kju?m tju:b]
释义
热离子真空管
英英释义
Noun
1. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
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Ward gouge
Wardha
Wardha R.
Wardhaugh
wardhaughs
ward-heeler
ward heeler
wardheeler
ward-heelers
ward-heeling
ward-hill
Ward Hill
ward-holding
wardhouse
Ward Howe, Julia
War Dhugulle
Ward Hunt, C.
Ward Hunt I.
Ward Hunt Str.
Ward I.
wardi
War dial
war-dial
war dialer
wardialer
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更新时间：2026/3/12 21:50:02