telescopes造句
Alltelescopesworkessentiallythesameway.Microscopesandtelescopesreallyconfuseourminds.Theinformationobtainedthroughtelescopeswillbeprocessedbycomputers.StarsviewedthroughearlytelescopessuggestedthatEar...
Alltelescopesworkessentiallythesameway.Microscopesandtelescopesreallyconfuseourminds.Theinformationobtainedthroughtelescopeswillbeprocessedbycomputers.StarsviewedthroughearlytelescopessuggestedthatEar...