基本解釋[經(jīng)濟(jì)學(xué)]打眼和鉚接機(jī)詞組短語(yǔ)短語(yǔ)eyeletting g and riveting machine 打眼和鉚接機(jī)eyeletting and riveting machine更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)打眼和鉚接機(jī)