请输入您要查询的英文单词:
单词
principal focus
释义
principal focus
noun
:
the focus for a beam of incident rays parallel to the axis
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agra
agrafe
agraffe
agra gauze
agrammatism
agranulocyte
agranulocytic
agranulocytic angina
agranulocytosis
agrapha
agraphia
agraphic
agrarian
agrarianism
agrarianly
agravic
a great deal
agreation
agree
agreeability
agreeable
agreeable
agreeableness
agreeable to
agreeably
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更新时间:2025/3/25 4:34:08