congenital stenosis of lacrimonasal duct先天性: congenital; intrinsic; natur ...泪: tear; teardrop鼻管: nasal tube狭窄: narrow; cramped泪鼻管狭窄: dacryocystorhinostenosis下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:先天性泪鼻管狭窄，即可在微信中查询翻译
