craving

1. V-T If you crave something, you want to have it very much. 渴望得到

There may be certain times of day when smokers crave their cigarette. 一天中可能有那么几次吸烟者特别想叼上烟。

2. cravingN-COUNT 渴求

...a craving for sugar. …对糖的渴求。