英语词汇“first category gassy mine”的翻译、意思、用法、释义-英汉汉英双解词典

单词	first category gassy mine
释义	first category gassy mine 一级瓦斯煤矿
随便看	accessibility options Accessibility,Program accessibility relation accessibility sampling accessibility satisfaction index accessibility scale accessibility score accessibility signal accessibility testing accessibility theory accessibility to children accessibility value accessibke porosity accessible accessible a accessible address space accessible adj accessible antigen accessible area accessible area of refuge accessible boundary accessible boundary point accessible by postal communication accessible campsite accessible canal