单词	his束狭窄
释义	His束狭窄stenosis of the His bundle
随便看	mean crowding-mean density ratio mean current mean current measuring assembly mean curvature mean curve mean cycles between failure mean cycles between failure，mcbf mean cylindrical illuminance mean daily discharge mean daily flow mean daily maximum temperature mean daily minimum temperature mean daily motion mean daily temperature mean daily temperature range mean day mean deceleration [as a function of time] mean deformation resistance mean deformation velocity mean density of the earth mean depth mean depth of penetration meander meander bar meander belt