1. 胃口;食欲
Your appetite is your desire to eat.
e.g. He has a healthy appetite...
他胃口很好。
e.g. Symptoms are a slight fever, headache and loss of appetite.
症状包括低烧、头痛和食欲不振。
2. 强烈欲望;渴望
Someone's appetite for something is their strong desire for it.
e.g. ...his appetite for success.
他对成功的强烈渴望
e.g. ...Americans' growing appetite for scandal...
美国人对丑闻日益增强的好奇心
名词欲望; 胃口，食欲; 嗜好，爱好