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 don't want my tonsils out.
我不想切除扁桃腺。
The timid child would not leave his mother's side.
那个胆小的孩子不愿离开母亲。
Good. Now give me a bottle of orange,please.
好，现在请给我一瓶橙汁吧！