n.食欲；嗜好；欲望

The long walk has given me a good appetite. 走了長(zhǎng)路使我食欲大振。

Mary has no appetite for hard work. 瑪麗不想干艱苦的工作。

I have to make an effort to work up an appetite for reading. 我得努力使自己產(chǎn)生天天想讀書(shū)的愿望。

His power appetite was hindered by his bad health. 不良的健康狀況抑制了他的權(quán)力欲。

appetite的基本意思是“欲望”,指人或動(dòng)物對(duì)食物或性的欲望; 用于比喻可指“斗志”等。

appetite既可用作可數(shù)名詞,也可用作不可數(shù)名詞,有復(fù)數(shù)形式。