inflator：充气者，充气机，打气筒 

词根词缀：in-入,向内 + -flat-吹 + -or

• mortuary
• mosaic
• Moselle
• Moses
• mosey
• mosh
• mosh pit
• mosque
• mosquito
• moss
• most
• Mosul
• mot
• mote
• motel
• motet
• moth
• mothball
• mother
• mother figure
• mother hen
• motherhood
• mothering
• mother-in-law
• motherland