常見例句雙語例句METHODS We installed an Air-Filling equipment at the pour position of Filling & Sealing Machine, Compressed air by filtering was injected in it.方法在灌封機(jī)的灌裝工位安裝一個(gè)充氣裝置，通入經(jīng)除菌過濾的壓縮空氣。 返回 compressed air filling