一个成功的营销离不开一个好的噱头。的翻译：A successful marketing cannot be achieved without a good gimmick. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

A successful marketing can not do without a good gimmick.

A successful marketing cannot be achieved without a good gimmick.

A successful marketing cannot leave a good laughing uproariously.

A successful marketing without a good gimmick.

A successful marketing cannot be achieved without a good gimmick.