词根词缀:duro-, dur-, dura-
【来源及含义】Latin: hard [as wood], lasting; thick, tough
【同源单词】dour, dourly, dourness, dura mater, durability, durable
【来源及含义】Latin: hard [as wood], lasting; thick, tough
【同源单词】dour, dourly, dourness, dura mater, durability, durable