Pws
[医][=pickwickian syndrome]皮克韦坎（氏）综合征：肺泡换气低下肥胖综合征
🗣️ 情景例句
There is a lot of unsavory material available on the internet.
网络上有很多不健康的信息。
The thread breaks where it is weakest.
线断常在最细处。
How do you keep in shape?
你怎么保持身材？