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单词
nodal point
释义
nodal point
noun
:
node
;
especially
:
either of two points so located on the axis of a lens or optical system that any incident ray directed through one will produce a parallel emergent ray directed through the other
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triphthongal
triphyline
triphylite
tripinnate
tripinnated
tripinnately
tripinnatifid
tripinnatisect
tripl
tripl-
tripl
triplane
triplaris
Triple
triple
triple
triple-a
triple-awned grass
triple-awn grass
avn
avo
avocado
avocado
avocado pear
avocation
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更新时间:2025/11/19 0:36:20