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单词
objective prism
释义
WordReference Random House Unabridged Dictionary of American English © 2024
objec
′
tive prism
′
,
[
Astron.
]
Astronomy
a large prism placed in front of the objective lens or mirror of a telescope, allowing the simultaneous acquisition of the spectra of many stars.
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glaciology
glacis
glacises
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glad
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gladbeck
gladded
gladden
gladdener
gladder
gladdest
gladding
glade
gladelike
glad eye
glad hand
glad-hand
glad-hander
gladiate
gladiator
gladiatorial
gladiola
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更新时间:2025/7/22 4:09:49