英语词汇laboriousness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	laboriousness
释义	请查阅词条：laborious
随便看	undergovernors undergraduate undergraduates undergraduateship undergraduateships undergraduatish undergraining undergrainings undergrasses undergroan undergroans underground underground economy undergrounded undergrounding undergrounds undergrowls undergrowth undergrowth undergrowths underguard underguardian underguardians underguards undergunner

英汉双解词典包含314281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。