Activated sludge method
[医] 活性污泥法(污水处理)
🧩 词语组成解析
activated
['æktiveitid]
adj. 有活性的;
v. 使活动，起动，触发( activate的过去式和过去分词 );
n. 软泥, 泥泞\\n[化] 沉淀物; 泥状沉淀
🗣️ 情景例句
It sounded like a dog barking right here.
好像有只狗就在这儿叫。
Off base!
太离谱了吧！
It makes no difference that the forgery may have been a very skilful one:
即使伪造得很巧妙，也不能付款，