Sludge
n. 软泥, 泥泞\\n[化] 沉淀物; 泥状沉淀
📖 牛津释义
sludge
n[U]
1 thick greasy mud or substance resembling this 油泥或类似油泥之物
some sludge in the bottom of the tank 桶底的一些淤泥.
2 sewage 污水; 下水道的污物.
🗣️ 情景例句
As there are so many people about, the dogs have to be kept in a special enclosure.
由于来人太多,狗被关在专门的围栏里。
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