英语词汇productivity problems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	productivity problems
释义	productivity n — 效率 n problems pl — 问题 n • 困难 pl productive adj — 生产 adj • 生产性 adj problem n — 难 n • 课题 n • 难度 n • 疙瘩 n • 难处 n • 周折 n • 烫手山芋 n
随便看	is empty is emptying is empty words is enabled is enabled again is enabled as default setting is enabled by default is enabled by default is enabled for is enabled through is enabled with is enabled with is enabling is enacted is enacted as a is encapsulated is encased in is enchanted by is enclosed is enclosed herewith is enclosed in the letter is enclosed with is enclosed with is enclosed with this letter is encoded by

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。

productivity n —