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

单词	block signal system
释义	block signal system 英?[bl?k ?siɡn?l ?sist?m] 美?[blɑk ?s?ɡn?l ?s?st?m] 释义闭塞信号系统行业词典计算机阻塞信号系统???
随便看	isobutyl methyl ether isobutyl methyl ketone isobutylmethylxanthine isobutyl mustard oil isobutyl n-butyrate isobutyl nitrate isobutyl nitrite iso-butyl nitrite isobutyl nitrites isobutyl palmitate isobutyl p-aminobenzoate isobutyl p aminobenzoate isobutyl p aminophenol isobutyl-p-aminophenol isobutylpaminophenol isobutyl phenylacetate isobutyl phenyl ether isobutyl phenyl ketone isobutylphenyl propionic acid isobutylphenyl propionic acids isobutyl p-hydroxybenzoate isobutyl propionate isobutyl ricinoleate isobutyls isobutyl salicylate

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。

block signal system