英语词汇“concrete sleeper gratingconcrete sleepers”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	concrete sleeper gratingconcrete sleepers
释义	concrete sleeper gratingconcrete sleepers 固定建筑物混凝土枕木；混凝土轨枕壁炉混凝土轨枕混凝土轨枕栅多个混凝土轨枕
随便看	needle cooling device needlecord needlecords needle cords Needle core biopsy needle core latex foam needle-couching needle counter needle coupling needlecraft needle craft needlecrafter needlecrafters needlecrafts needle crosstalk needle crystal needle crystals needle culture needle cushion needle cutting needle cutting forcep needle cutting forceps needle-cutting forceps Needle cycloid planetary transmission needle cylinder