1N-COUNT 念念不忘;执著 If you have a preoccupation with something or someone, you keep thinking about them because they are important to you. 念念不忘;执著
Karouzos's poetry shows a profound preoccupation with the Orthodox Church.
卡鲁佐斯的诗歌表明他对东正教的执着。
In his preoccupation with Robyn, Crook had neglected everything. [+ with]
克鲁克一心想着罗宾,忽略了其他一切事情。
2N-UNCOUNT 全神贯注;入神Preoccupation is a state of mind in which you think about something so much that you do not consider other things to be important. 全神贯注;入神
It was hard for him to be aware of her; he kept sinking back into black preoccupation.