Wwtp
[醫][=wastewater treatment plant]廢水治理工廠（站）
??? 情景例句
Nonsense! How can you say that and keep a straight face?
胡說八道！你怎么能不動聲色說那些話呢？
The wise man knows he knows nothing,the fool thinks the knows all.
聰明人自認一無所知，愚笨人自負無所不曉。
I want my change.
我要找的零錢。