craving

The pregnant woman had a sudden, intense craving for pickles and peanut butter.

(Chinese) 那名孕妇突然强烈地想吃泡菜和花生酱。

Heavy smokers often experience nicotine cravings within an hour of finishing a cigarette.

(Chinese) 重度吸烟者通常在抽完一支烟后的一小时内就会产生尼古丁瘾。