英语词汇systems for railways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	systems for railways
释义	for sb— 为人 railways pl — 铁路 n • 铁路 pl systems pl — 体系 pl system n — 制 n • 体 n • 制度 n • 装置 n • 体制 n • 制式 n • 条贯 n for prep — 对 prep • 用于 prep • 给 prep • 替 prep • 来讲 prep for conj — 对于 conj
随便看	constant cooperation constant costs constant creativity constant currency basis constant current constant current charge constant current circuit constant current control constant current discharge constant current driver constant current excitation constant-current load constant current mode constant current output constant current supply constant curve constant customers constant cutting constant cycle constant cycling constant damping constant danger constant debate constant decline constant-delivery pump

英汉双解词典包含2273206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。

for sb—