英语词汇thickness of ballast bed的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	thickness of ballast bed
释义	thickness of ballast bed 英?[?θ?kn?s ?v ?b?l?st bed] 美?[?θ?kn?s ?v ?b?l?st b?d] 释义道床厚度行业词典铁道道床厚度???又称 :道床厚度(depth of ballast)???
随便看	Fan-shaped Corallodiscus Herb fanshaped corallodiscus herb fanshaped delta fan-shaped delta fan shaped die fanshaped die fan-shaped dock fan-shaped drainage fan-shaped floor tile fan-shaped fold fan-shaped frainage fan-shaped gate fanshaped gate fan shaped gate fan-shaped gate (sector gate) fan-shaped grating fan-shaped instruments table fan shaped instruments table Fanshaped Iris Rhizome fan-shaped laser beam fan shaped laser beam fan-shaped manhole fan shaped mirror fan-shaped nebula fan shaped patch

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。

thickness of ballast bed