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单词
film gate
释义
film gate
noun
:
a portion of a motion-picture mechanism which positions the film while it remains stationary or passes before the aperture
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ppd
PPD
pp factor
PP factor
pph
PPI
ppl
PPLO
PPM
ppn
PPO
ppp
PPS
ppt
pptn
PQ
p-quinone
p-quinone diimine
p-quinonimine
pr
PR
Pr
pr
PR
praam
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更新时间:2025/11/13 15:43:08