【医】 surplus field
residue; leavings; overmeasure; overplus; remain; remainder; remnant; spare
surplus
【医】 R.; residue; residuum; rest; vestige; vestigium
【经】 overplus
eye shot; eyeshot; field of vision; sweep; view; visual field
【化】 field of view
【医】 F.; field of vision; V.f.