The rhubarb plant (Rheum palaestinum), however, takes an entirely different approach: its huge leaves funnel water to its single root.

该大黄类植物(Rheum palaestinum)却采取了完全不同的另外一种方式：巨大的叶子将水分引导到独根里面。

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While the above is a rough example of the sales funnel concept, I think it illustrates a sales approach that is characteristic of a real business.

而上述的例子是一个粗糙的销售漏斗概念我想这说明销售方式的特点是一个真正的业务。

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Gradually though, a new holistic approach to digital advertising has emerged, and that is of the digital marketing funnel.

FORBES: What is Holding Back Digital Advertising Adspend in China?