Aeration of sewage
[医] 污水曝气处理
🧩 词语组成解析
n. 通风\\n[化] 换气; 曝气
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
sewage
['sju(:)idʒ]
n. （下水道里的）污物;下水道;污水;
🗣️ 情景例句
I talked to Mr. Marchetta.
我跟Marchetta先生谈了。
As long as you like it.
你喜欢就好！
Well, I've dug this hole. Hold this stick, while I knock it in.
嗯，我已挖好了坑。当我插木混时，你帮扶着。