Activated sludge
[化] 活性污泥\\n[医] 活性污泥
🧩 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
He jumps from one job to another.
他经常换工作。
Touch pitch and you will be defiled.
近朱者赤，近墨者黑。
Don't count on me.
别指望我。