英语词汇be preoccupied by some troubles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	be preoccupied by some troubles
释义	be preoccupied by some troubles 简明释义心事重重：指被一些困扰或烦恼所占据心思。
随便看	extra-strong paper extra strong pipe extra strong steel pipe extra-strong tea extra-subjective extra-super carpet extra superduralumin extra-super duralumin extra super duralumin extra super duralumin alloy extra-super duralumin alloy extrasuprarenal extra surplus value extra sweet extra symbol extrasynaptic extrasyphilitic extra systole extrasystole Extrasystole,Atrial extrasystole, premature beat extrasystole Extrasystoles,Atrial Extrasystoles,Ventricular Extrasystole,Ventricular

英汉双解词典包含3185865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。