英语词汇preoccupation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	preoccupation
释义	preoccupation — 心结疙瘩
随便看	sold at a premium sold at a premium price sold at a profit sold at auction sold at cost sold at discount sold at list price sold at retail sold at the right time sold at this price sold at value sold back sold better sold bonds sold both sold business sold by a business sold by auction sold by description sold by one sold by one company sold by one Company sold by piece sold by prescription sold by the metre

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

preoccupation —