Final answer:
The question describes a strong, athletic woman who competes and triumphs in the physical sport of handball, reflecting her personal strength and determination.
Step-by-step explanation:
The question seems to be referring to a character or persona that is mentioned within a literary context, likely poem or story, which illustrates her as an active and athletic woman. This character is engaged in daily physical activities that include playing handball and performing exercises that demonstrate significant strength and vigor. The description of her being covered with dust from the foul arena suggests that she is heavily involved in these physical endeavors, not shirking away from the gritty and challenging aspects of the sport or exercise.
With every victory at singles at the handball court, she appears to be gaining self-confidence or proving her abilities, showcasing her strength and competitive spirit. This phrase not only hints at success on the handball court but suggests personal triumphs that go beyond the sport, portraying her as a determined and ambitious individual. Here, strength and athleticism merge with personal character development.