词根词缀：trunc-, truncat-

【来源及含义】Latin: to maim, to cut off; mutilated; cut short

【相关词根词缀】 Related cutting-word units: cast-; castrat-; -cise, -cide; -ectomy; mutil-; put-; sec-, seg-; temno-; -tomy.

【同源单词】alitrunk, celiac trunk, lumbosacral trunk, pulmonary trunk, truncal, truncate