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

单词	progressive hardening
释义	progressive hardening 英?[pr??ɡresiv ?hɑ:d?ni?] 美?[pr??ɡr?s?v ?hɑrdn??] 释义顺序淬火，（高速钢的）二次硬化
随便看	single account single accounting system single account system single-account system single accumulator system single acrostic single act single acting single-acting singleacting single-acting air compressor single-acting air pump single acting air pump single-acting atomizer single acting atomizer single acting autoreclosing single-acting brushing machine single acting centrifugal pump single-acting compressor singleacting compressor single acting compressor single acting control valve single-acting cross head type engine single acting cross head type engine single-acting cylinder

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。