U1L1T1R1A1M3I1C3R1O1T1O1M3E1
20 points
ULTRAMICROTOME is validvalid
[n ULTRAMICROTOMES]
a microtome for cutting extremely thin sections for electron microscopy [n -S]
[n ULTRAMICROTOMES]
a microtome for cutting extremely thin sections for electron microscopy [n -S]