The showcase in front of this pub displays many model dishes to whet the appetite of potential customers.

在这个酒吧的橱窗陈列着许多模型前菜磨的潜在客户的胃口。

youdao

When your stomach's empty, it pumps out the hormone ghrelin, to whet your appetite and get your juices flowing.

当你的胃是空的时候，它会产生大量的饥饿激素来刺激食欲，让你感到饥肠辘辘。

youdao

To whet your appetite for this new release, this overview article takes a brief look at some of the most significant new features.

为了激发您对此新版本的兴趣，本文将带您概括地领略一下最重要的几个新特性。

youdao

But the potential of this electronically-generated information is enormous, with sophisticated details about performance and comparisons with national averages to whet the appetite.

BBC: There might soon be no need to go into school for results

That loss-leader is intended to whet the appetite for pay services.

FORBES: Land Grab

The one devoted to the Russian revolution, short enough to whet the appetite for more, is amongst the strongest, both in its choice of extracts, and in the effectiveness and immediacy of its poetry by the likes of Alexander Blok and Anna Akhmatova.

ECONOMIST: Encapsulating a century in verse