常見例句雙語例句Objective To explore the curative effects of antidromic nasolacrimal expansion combined with artificial nasolacrimal canal stent implantation for chronic dacryocystitis.目的探討逆行鼻淚管擴(kuò)張聯(lián)合人工鼻淚管支架植入治療慢性淚囊炎的臨床療效。The morphology of agger cells differed widely, but its relationship to the anterior border of the middle nasal concha, bulla ethmoidalis and nasolacrimal canal was quite stable;鼻丘形態(tài)變化很大,但與中鼻甲前端、篩泡和鼻淚管的關(guān)系是恒定的; 返回 nasolacrimal canal