基本解釋[經(jīng)濟(jì)學(xué)]氣躰發(fā)生瓶詞組短語短語gas s generating bottle 氣躰發(fā)生瓶gas generating bottle更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)氣躰發(fā)生瓶