释义 |
or·bit·al I. \ˈȯ(r)bəd.əl, -bətəl\ adjective Etymology: orbit (I) + -al 1. : of or relating to an orbit < orbital revolution > 2. : ocular < an orbital scale > II. noun (-s) 1. : a solution of the Schrödinger wave equation describing a possible mode of motion of a single electron in an atom or molecule 2. : the state that is described by the orbital |