1
be covered in filth
filth 指具体的污秽物，不可数。
The streets were covered in filth after the parade.
游行结束后，街道上覆盖着污物。
污秽，污物
先理解核心含义，再看它在真实句子里的用法。
污秽，污物
disgustingly dirty or foul matter
The streets were covered in filth after the parade.
游行结束后，街道上覆盖着污物。
指肮脏的物质如垃圾、污垢
污垢；污物；使肮脏的东西
Dirt; foul matter; that which soils or defiles.
污物
any substance considered disgustingly foul or unpleasant
淫秽；玷污道德品行的东西；腐败；污染
Smut; that which sullies or defiles the moral character; corruption; pollution.
肮脏
the state of being covered with unclean things
The kitchen floor was covered in filth and grease.
厨房地板上满是污秽和油垢。
They lived in such filth that the health department had to intervene.
他们生活在如此肮脏的环境中，卫生部门不得不介入。
The magazine was banned for promoting filth and indecency.
该杂志因宣扬污秽和猥亵内容而被禁。
filth 指具体的污秽物，不可数。
The streets were covered in filth after the parade.
游行结束后，街道上覆盖着污物。
用于比喻义，指道德败坏。
The novel exposes the filth of the city's underworld.
这部小说揭露了城市黑社会的污秽。
moral filth 是常见搭配，指道德败坏。
He spoke out against the moral filth in modern media.
他公开反对现代媒体中的道德败坏。
filth 在此与 depravity 并列，强调道德败坏。
The documentary depicts a world of filth and depravity.
这部纪录片描绘了一个污秽与堕落的世界。
Not this
The streets were covered with filths.
Use this
The streets were covered with filth.
filth 是不可数名词，没有复数形式 filths。
Not this
That is a filth room.
Use this
That is a filthy room.
filth 是名词，不能直接修饰名词；应用形容词 filthy。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
污垢和尘垢
The kitchen was covered in filth and grime.
厨房里满是污垢和尘垢。
沉溺于污秽
He seemed to wallow in filth and corruption.
他似乎沉溺于污秽和腐败之中。
生活在肮脏中
The refugees were forced to live in filth.
难民们被迫生活在肮脏的环境中。
道德败坏
The film was condemned as moral filth.
这部电影被谴责为道德败坏。
沾满污物
The children came home covered in filth.
孩子们回到家时浑身沾满污物。
瞧它们那滴溜溜的小眼睛，还有装满了污秽的乱甩的脑袋！
In the Oscar-nominated South Park song "Blame Canada", this line satirizes Canada as the source of foul popular culture that fills children's heads with filth.
在获奥斯卡提名的《南方公园》歌曲《都怪加拿大》中，这句歌词讽刺加拿大是让孩子们脑子里装满污秽的庸俗流行文化源头。
Use filth naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
filth 以 fil- 开头，联想 fill（填满）：脏物填满屋子，就是污秽。
语域：mixed 常见场景：日常口语、文学或新闻报道、道德或内容批评 该词语气较强，常带厌恶色彩。指具体污物时，多用于日常口语和文学描写，正式文体中较少直接使用；指淫秽内容时带有强烈道德谴责，比较常见于批评或审查语境。
不可数名词，指污秽物或道德败坏
Dictionary facts from ECDICT, WIKTIONARY.