英语词汇dead-level trunk line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	dead-level trunk line
释义	dead-level trunk line 简明释义备用中继线，空层中继线网络释义短语 1 dead level trunk line 备用中继线
随便看	pneumatic riveter machine pneumatic riveting pneumatic riveting appliance pneumatic riveting gun pneumatic riveting hammer pneumatic riveting machine pneumatic riveting machine pneumatic rivet puller pneumatic rivetter pneumatic robot pneumatic rock breaker pneumatic rock drill pneumatic rock hammer pneumatic roller pneumatic rollermill pneumatic roll marking machine pneumatic rotameter pneumatic rotary actuator pneumatic rotational speed transducer pneumatic rubber fender pneumatic rubber tired roller pneumatics pneumatic sacker pneumatic sampler pneumatic sander

英汉双解词典包含3185865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。