eroticism，英语单词，主要用作名词，作名词时译为“色情；性的兴奋，
性欲亢进；性爱倾向”。
N-UNCOUNTEroticism is sexual excitement, or the quality of being able to arouse sexual excitement. 性欲; 性兴奋 [正式]
Almost all of Massenet's works are pervaded with an aura of eroticism.
The easy rhythm and pop arrangement even instill a feeling of musical eroticism.
And painters alluded to her eroticism in their bare breasted portrayals of the dying queen.