基本解釋[化學(xué)]焊規(guī)[機(jī)械工程]焊縫檢查規(guī)[體育]焊規(guī)詞組短語短語weld shape gage 焊高尺weld grinding gage 焊接點(diǎn)磨削量規(guī)weld gage更多詞組專業(yè)釋義化學(xué)焊規(guī)機(jī)械工程焊縫檢查規(guī)體育焊規(guī)