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单词
quantity of light
释义
quantity of light
:
luminous energy that is the product of mean luminous flux by time
<
quantity of light
expressed in lumen-hours >
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ratite
ratitous
rat kangaroo
ratlike
ratlin
ratline
ratline
ratline stuff
rat louse
rat mite
rat mole
RATO
rato
raton
rat on
ratoon
ratoon
ratoon crop
ratooner
rato unit
rat-poison plant
ratproof
rat race
rat rhyme
rat's
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更新时间:2026/1/23 20:08:34