英语词汇labor certification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	labor certification
释义	labor certification (美国劳工部签发的)劳工证书(证明拟移居美国的外国人能提供美国所需技能)
随便看	invertest invertibilities invertibility invertible invertin inverting amplifier inverting function inverting functions inverting parametric device inverting telescope inverting terminal invertins invert level invertor invertors invert soap invert soaps invert sugar invert sugars in very bad nick in very deed in very good nick in (very) good (或bad, poor) nick in very poor nick inves

英汉双解词典包含483723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。