英语词汇“rail anchor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	rail anchor
释义	rail anchor rail anchor [′rāl ‚aŋ·kər] (civil engineering) A device that prevents tracks from moving longitudinally and maintains the proper gap between sections of rail.
随便看	thionex thionic thionin thionine thionite thiono- thionoester thionol thionoline thionucleosides thionucleotides thionville thionyl thionyl bromide thionyl chloride thionyl dichloride thiopanic acid thiopectic thiopental thiopental sodium thiopentobarbital sodium thiopentone thiopentone sodium thiopexic thiophanate

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。