名詞 obscenity:

1. the trait of behaving in an obscene manner
   同義詞：lewdness, bawdiness, salaciousness, salacity
2. an offensive or indecent word or phrase
   同義詞：smut, vulgarism, filth, dirty word
3. an obscene act

1. Censorship of literature and other forms of expression and communication because of perceived immorality or obscenity.
   掃黃對被認為不道德或淫穢的文學作品或其它表現(xiàn)或傳播此內容的形式進行查禁
2. A crudely indecent word or phrase; an obscenity.
   下流話粗俗下流的詞或短語; 下流話

ob.scen.i.ty

n.（名詞）
【復數(shù)】 ob.scen.i.ties
The state or quality of being obscene.
傷風敗俗的狀態(tài)或內質
Indecency, lewdness, or offensiveness in behavior, expression, or appearance.
猥褻，淫猥：不正經、好色或是在行為、表情或外貌上具有的冒犯性
Something, such as a word, an act, or an expression, that is indecent or lewd.
猥褻的話：不正經或淫猥的事物，如話語、行動或表情
Something that is offensive or repulsive to the senses:
令人厭惡的事物：感官排斥或拒絕的事物：
例句：
.What had once been a gentle hill covered with lush grass turned into a brown obscenity of bare earth and smoke.(Tom Clancy)
.以前曾是草木茂盛的小山丘，已經成為一片光禿禿的土地和煙霧，一片令人厭惡的土地了.(湯姆·克蘭西)