Pmts
[化] 磺胺汞
🗣️ 情景例句
I'm serious, Philip.
我是认真的， Philip。
After the flood, the carpets were wet for a month.
洪水过后一个月，毛毡还是湿的。
What is needed in the case of noise is a study of large numbers of people living under noisy conditions,
对于噪音问题，需要对大量生活在噪音中的人进行研究，