英语词汇“mine curve area sector”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	mine curve area sector
释义	mine curve area sector 曲线地段
随便看	existing software workbench existing soil dam existing space existing stand difference existing state existing state of development existing state of ore body existing state of teaching existing state of uranium existing state of water deficit existing station existing status existing status quo existing steel structure existing steel truss bridge existing stock existing stress existing structure existing structures existing student scale existing style existing subdivision standard existing subsidies existing Substation truss existing subsystem