A receiver, with two necks, reverse to one another, among which admits the neck of a retort, as well as the various other is joined to another receiver. Its utilized in distillations, to give even more area to elastic vapors, to increase the length of the neck of a retort, or to unite two vessels whoever openings have actually various diameters.
person who or that which adopts.
An apparatus for fast leveling of a-compass, consisting of a spindle, basketball, and ball-socket.
someone who adopts a kid of other moms and dads as his / her own son or daughter