单词 | projector lamp |
释义 | > as lemmasprojector lamp projector lamp n. a lamp incorporating a reflector for projecting light as a beam in a particular direction. ΚΠ 1890 Science 21 Feb. 125/1 A powerful light at the bow, inside of a projector lamp capable of throwing the beam to a distance of not less than 4,000 feet in front of the vessel. 1993 Canad. House & Home Oct. 58 (caption) About 30 small halogen projector lamps, all on separate dimmers, speckle the ceiling. < as lemmas |
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