英语词汇painstakingness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	painstakingness
释义	请查阅词条：painstaking
随便看	spectrum analysis spectrums spects specula specular specular iron specular iron ore specular iron (ore) specularities specularity specularity specularly specularly specular schist speculate speculated speculates speculating speculation speculations speculative speculatively speculatively speculativeness speculativeness

英汉双解词典包含548777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。