词根词缀：-um
【来源及含义】Greek > Latin: a suffix that forms singular nouns
【相关描述】Here are just a few of the hundreds of words that end with -um.
【同源单词】abandum, abortorium, absorption spectrum, acropodium, actinium, acute delirium
【来源及含义】Greek > Latin: a suffix that forms singular nouns
【相关描述】Here are just a few of the hundreds of words that end with -um.
【同源单词】abandum, abortorium, absorption spectrum, acropodium, actinium, acute delirium