梗阻，不通obstruction
湿热瘀阻damp-heat stasis obstruction
输尿管梗阻ureteral obstruction
痰湿阻滞phlegm-damp obstruction
痉挛性肠梗阻spastic obstruction
心脉瘀阻stasis obstruction of the heart vessels
妊娠阻病obstruction sickness in pregnancy
泪道阻塞obstruction of lacrimal passage