vaginal orifice造句
Amembranousfoldoftissuethatpartlyorcompletelyoccludestheexternalvaginalorifice.Toreachastageinlaborwhenalargesegmentofthefetalscalpisvisibleatthevaginalorificeofafetusortheheadofafetus....
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root canal orifice造句
Methods:Therootcanalwithrootcanalorificebursandhelicaldrillingbitswerepreparedinadvance.Objective:Tointroduceanewprefabricatedpost-and-coresystem,ahelicaldrillingbitandaprefabricatedpost-and-coreconsi...
orifice plate造句
1、segmentalorificeplate2、quadrant-edgeorificeplate3、Orificeplate,methodofproductionoforificeplate,liquidmixingapparatus,andprinterapparatus.4、Thethrottlingorificeplateisextensivelyusedinpetrochemi...
orifice造句
square-edgedorificeorifice-and-plugflowmeterquadrant-edgeorificeplateextra-largeorificesprinklersystemconcentricorificewithflangetapscystofexternalurethralorificeRestrictionorifice;Firerelief;Diameter...