词根词缀：antro-, antr-

【来源及含义】Greek: cave, cavern; in medicine, of or pertaining to a [bodily] cavity or sinus; a term in anatomical nomenclature, especially to designate a cavity or chamber within a bone

【相关词根词缀】;A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": ;alveolo-,anu-,celo-,coelio-,concho-,fenestra-,hernio-,hiat-,meato-,ora-,parieto-,poro-,pyl-, pyle-,pylor-,sphinctero-,splanchn-,stomato-,syringo-,uretero-,urethro-,vagino-,ventricul-.

【同源单词】antritis, antrum, atticoantrotomy