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单词
negative glow
释义
negative glow
noun
:
a narrow luminous region that occurs in an electrical discharge in a gas at low pressure (as in a Crookes tube) and that is often the second such region from the cathode
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polje
polk
polka
polka
polka dot
polka-dot
polka jacket
polka mazurka
poll
poll
pollack
pollack
pollam
pollan
pollard
pollax
pollaxe
poll-bill
pollbook
poll clerk
poll deed
poll degree
polled
polled
polled angus
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更新时间:2026/6/10 3:00:24