在实数平面上圆周不经过原点的圆，反演后为（ ）
A、不经原点的一直线C
暂无解析
Whatisthemainadvantageofradioads:（）
Wherewillthemeetingtakeplace?
"Lookwhatyou'vedone!You______morecareful."
Wethankyou_____foryoucooperation.
Whatismostimportantwhenlaunchingnewproducts,flankerbrandsextensionsofwell-knownbrands,orinfrequentlypurchasedbrands;orgoingafteranundefinedtargetmarket.（）
