词根词缀：fus-, fun-, fund-, fut-, found-

【来源及含义】Latin > French: pour, melt, blend

【同源单词】affuse, affusion, atmospheric diffusion, autoinfusion, autologous transfusion, autotransfusion

词根词缀：-ility

【来源及含义】Latin: a suffix; meaning, ability, ability to [do something]

【同源单词】ability, agility, arability, cardiomotility, contractility, ductility