英语词汇blue-collars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	blue-collars
释义	blue-collar['blu:,kɔlə] adj. (尤指半熟练和非熟练的)蓝领工人的，蓝领阶级的，穿蓝领工装的；体力劳动者的[参照white-collar] n. 蓝领工人，体力劳动者
随便看	spectral density function spectral directional reflectance factor spectral emissivity spectral energy distribution spectral extinction spectral factorization spectral hygrometer spectral irradiance spectrality spectral line spectral lines spectral locus spectral luminous efficiency spectrally spectral measure spectralness spectral photography spectral pyrometer spectral radiance factor spectral radius spectral regions spectral series spectral theorems spectral type spectral types

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。