词根词缀:ten-, tent-, tin-, -tain, -tainment, -tenance, -tinence
【来源及含义】Latin: hold, grasp, have
【同源单词】abstain, abstain, abstainer, abstaining, abstemious, abstention
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