英语词汇“gravel ballast”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	gravel ballast
释义	gravel ballast 英?[?ɡr?v?l ?b?l?st] 美?[?ɡr?v?l ?b?l?st] 释义卵石道碴行业词典铁道卵石道碴???
随便看	book-binding book binding bookbinding bookbinding case book binding cloth bookbinding holland book binding leather bookbinding leather book-binding leather book binding machine bookbinding machine book binding machinery book binding paper bookbinding press bookbindings book-bindings book bindings book block book-block book block production machine book brain bookbuild bookbuilding book-building Book Building

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

gravel ballast