基本解釋[自然科學(xué)]錐齒輪刨床[經(jīng)濟(jì)學(xué)]錐齒輪刨床詞組短語(yǔ)短語(yǔ)bevel l gear planing machine 錐齒輪刨床straight bevel gear planing machine [機(jī)]直齒錐齒輪刨齒機(jī)bevel gear planing machine更多詞組專業(yè)釋義自然科學(xué)錐齒輪刨床經(jīng)濟(jì)學(xué)錐齒輪刨床