Activated sludge sewage
[医] 活化污泥
🧩 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
sewage
['sju(:)idʒ]
n. （下水道里的）污物;下水道;污水;
🗣️ 情景例句
Good morning, sir. May I help you?
早安，先生。能为您服务吗？
To drive a delivery car
驾驶送货车
You can often buy things from their shop on your way home.
你可以经常在回家的路上到商店买你所需要的东西。