appetite [ˈæpɪtaɪt]

以下由轻松背单词网站提供

n.食欲，胃口；欲望，性欲；爱好，趣味

when you want to eat food

The baby has a good appetite. 这个婴儿食欲很好。
She feels pretty well, but she hasn't much of an appetite. 她精神还不错，不过胃口不太好。