英语词汇a problem occured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	a problem occured
释义	problem n — 难 n • 课题 n • 难度 n • 疙瘩 n • 难处 n • 烫手山芋 n • 周折 n occur — 出 • 发案 occur v — 发生 v • 出现 v • 存在 v • (想法)浮现在脑海中 v
随便看	construction a building materials construction acceptance construction accidents construction accounting construction achievement construction activity construction additions construction adhesive construction administration construction advice construction Advisory construction agencies construction aggregate construction agreement construction ahead constructional design constructional details constructional elements constructional engineering constructional material constructional measures constructional modifications constructional options constructional requirements constructional safety

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。

problem n —