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单词 fluorescent lamp
释义
fluorescent lamp
(once / 1688473 pages)
n

WORD FAMILY
fluorescent lamp
USAGE EXAMPLES
On the second night, a fluorescent lamp was placed a few feet from the sleeping subject.
Reuters(Nov 14, 2013)
Only 68 percent were aware that the compact fluorescent lamp, or C.F.L., exists.
New York Times(Nov 16, 2011)
n lamp consisting of a tube coated on the inside with a fluorescent material; mercury vapor in the tube emits ultraviolet radiation that is converted to visible radiation by the fluorescent material
Hyper
lamp
an artificial source of visible illumination
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