英语词汇“bolt-spray support”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	bolt-spray support
释义	bolt-spray support[矿业] 锚喷支护
随便看	dark trace Darjeeling dark trace screen dark-trace screen darkship darkfield stop Dark-Handed darkside Darhan dark adaptation prolongation dark film fault dark headed stemborer darkening dark-sided dark adaptations dark figure dark-ground illumination dark adaptation goggles dark fire dark-side dari dark side dark-side hacker Dark adaptation study dark-trace tube