单词	更换墨盒
释义	更换墨盒 replace the toner cartridge墨盒
随便看	economic research centre economic research council economic research method economic research methods economic research organization economic research service economic research think-tank economic residence development economic residue economic resistance of heat transfer economic resource economic resource conservation economic resources economic resources environment economic response economic responsibilities economic responsibility economic-responsibility economic responsibility audit economic responsibility auditing economic responsibility in auditing economic responsibility system economic resposibility economic restore economic restructure