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- 问题详情：TodayI'llbetalkingabouttheinventionofthecameraandcameraisoftenthoughttobeamoderninvention，butasearlyas1727，aGermanphysicistdiscoveredthatlightdarkenssilverasacamera，abigboxwassetup，andasmallholewascutinonesidetoletthelightin；hemadetemporarypictur...
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