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单词
thermionic tube
释义
thermionic tube
[θ?:mi??nik tju:b]
释义
n.
热离子管
英英释义
Noun
1. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
行业词典
计算机
真空管,热发射电子管???
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Doan Wright syndrome
Doany
do-anything
do anything
DOAP
do a perish
do a perisher
do ... a power of good
do a power of good
Doa protein
Doar
do a rat
do a roaring trade
do a runner
do as
DOAS
do, as
do a scarper
do a service
do ... a service
do a service to
do a shift
do a show
do as I say and not as I do
do as I say, not as I do
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更新时间:2025/11/25 5:43:16