Poison Ivy: I must confess, the combination of heroic derring-do and anatomically-correct rubber suit puts fire in a girl's lips.
Batman: Why do all the gorgeous ones have to be homicidal maniacs? Is it me?
Robin: I want a car! Chicks dig the car.
Batman: This is why Superman works alone.
Mr. Freeze: Tonight's forecast: a freeze is coming.
Mr. Freeze: Allow me to break the ice. My name is Freeze. Learn it well, for it's the chilling sound of your doom.
Mr. Freeze: Freeze in hell, Batman!
Alfred: There is no defeat in death, Master Bruce. Victory comes in defending what we know is right while we still live.
Answer: There's no way of knowing whether or not she "had the time" to study martial arts. Regardless of her studies, she could have made time to pursue this as an extra-curricular activity. Universities can have classes, clubs, competitions, and student groups for martial arts on campus that anyone can participate in. She may also have been studying it since childhood. She was also a botanist, so even with a rigorous academic schedule, she would likely have more free time than a medical student.
raywest ★