lense造句
objectivelenseforcameras,projectorsorphotographicenlargersorreducersOnewayIdothisisthroughthecameralense.Thelenseofthecamerashouldbescreenedfromdirectsunlight.Theseregionsmaybeshalelenseorartificially...
objectivelenseforcameras,projectorsorphotographicenlargersorreducersOnewayIdothisisthroughthecameralense.Thelenseofthecamerashouldbescreenedfromdirectsunlight.Theseregionsmaybeshalelenseorartificially...