请输入您要查询的英文单词：
单词
photonics
释义
photonics
/fəʊˈtɒniks/
n.
the branch of technology concerned with the properties and transmission of photons (e.g. in fibre optics)
光子学
(
研究光子在如纤维光学中的特性和传播的分支技术
)
随便看
criticalness
of-
of a kind
of a lifetime
of all
of all others
of all the nerve (or cheek etc.)
of an evening (or morning etc.)
of a piece
of a size
of a sort (or of sorts)
ofay
of course
of easy virtue
of even date
Off.
off
off-air
offal
off and on
off base
offbeat
off-break
off-centre
off chance
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更新时间：2026/7/12 2:27:45