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
She has a special way with kids.
她对孩子很有一套。
He who cannot hold his peace will never live at ease.
嘴巴不紧，生活不宁。
Is it in one of your pockets ?
那张纸在你的口袋里吗？