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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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facemail
face mask
facemask
face-nail
face-off
face-plant
faceplate
face powder
faceprint
facer
face recognition
face-saver
face-saving
facet
facete
facetely
faceteness
facetiae
face time
facetious
facetiously
facetiousness
facet joint
face to face
face-to-face
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/16 4:51:52