英语词汇heart wood sleeper是什么意思，heart wood sleeper的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	heart wood sleeper
释义	heart wood sleeper　心木轨枕
随便看	peak efficiency peak efficiency peak efficiency peak electrode current peak energy peak enrichment peak enthalpimetry peak envelope power peak error peak excursion peak factor peak flow peak flow rate peak flux density peak form peak forward anode voltage peak forward drop peak forward voltage peak forward-blocking voltage peak green peak halyard peak height peak height digitizer peak height response peak holding circuit

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。