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N an optical device that projects an enlarged image of an opaque object, such as a printed page or photographic print, onto a screen by means of reflected light 反射幻灯机 (US and Canadian name opaque projector) [英国英语] → see also epidiascope
After the Liturgy, the Episcope together with the priests blessed.
礼拜结束后，主教和牧师一起祝福。
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