词根词缀:hemer-, hemero-
【来源及含义】Greek: day
【相关词根词缀】Another related "day" unit is located at this dies (DEE uhs) location.
【同源单词】cathemeral, Ephemera, ephemeral, ephemerality, ephemerally, ephemeralness
词根词缀:-ity
【来源及含义】Latin: suffix used to form abstract nouns expressing act, state, quality, property, or condition corresponding to an adjective
【同源单词】abnormality, absorbability, acclivity, acerbity, acridity, acrity