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单词
photocathode
释义
photocathode
[,fəutəu'kæθəud]
n.
【电子学】光阴极;光电阴极;光电发射体
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ragabashes
ragamuffin
ragamuffinly
ragamuffins
rag-and-bone man
ragarock
ragas
ragazine
ragazines
ragazza
ragazzas
rag baby
ragbag
ragbags
rag bolt
rag book
Ragbrai
rag business
rag carpet
rag chewing
rag-content paper
rag currency
rag doll
rag dolls
rage
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更新时间:2026/7/13 10:57:23