Sewage system
[法] 污水系统
🧩 词语组成解析
sewage
['sju(:)idʒ]
n. （下水道里的）污物;下水道;污水;
🗣️ 情景例句
He is with someone right now. Would you hold?
他现在在会客。你可以稍等吗？
I would like to check her sewing machine.
我要去检查她的缝纫机。
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。