Sewage aeration
[化] 污水曝氣
?? 詞語組成解析
sewage
['sju(:)id?]
n. （下水道里的）污物;下水道;污水;
n. 通風\\n[化] 換氣; 曝氣
??? 情景例句
And tell me where you are and what's happened.
告訴我你在哪里，發生了什么事？
Misery loves company.
同病相憐。
The harder you work, the richer you will become.
工作越努力，你就越富裕。