dregs of humanity的用法和樣例：
例句
- In recent years we have been getting the feeling that bourgeois ideology and the dregs of society invariably try to worm their way to the surface.
我們這幾年假如說有經驗，有這樣一條，就是資產階級思想的影響，社會渣滓的影響，總要鑽出來。 - Because even in our society there are still bad people, dregs of both the old and new societies, enemies of socialism and spies sent by other countries and Taiwan.
因為我們的社會內部還有壞人，還有舊的社會渣滓和新的社會渣滓，還有反社會主義分子，還有外國和台灣的間諜。
