1. Coprolagnia is considered a paraphilia, a sexual deviation from the norm.
（Coprolagnia被认为是一种性倾向，违背了正常的性行为。）

2. The psychologist studied the case of a patient with coprolagnia to better understand this uncommon fetish.
（心理学家研究了一位有着coprolagnia的患者的案例，以更好地理解这种罕见的恋物癖。）