英语词汇gray-collar的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	gray-collar
释义	gray-collar 英?['ɡrei'k?l?] 释义 adj. 灰领阶层的（指从事维修保养的技术工人） n. 灰领工人
随便看	invariant of stress invariant of stress tensor invariant operation invariant operation processor invariant operation system invariant pattern recognition invariant pendulum invariant permutation invariant (phase)system invariant plane invariant plane strain invariant point invariant polynomial invariantpolynomial invariant polynomials invariant position invariant prior distribution invariant processing invariant property invariant quantization process invariant quantum number invariant random variable invariant reaction invariant recognition invariant region

英汉双解词典包含4367426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。