Poly(oxyphenylene sulfone)
[化] 聚苯醚砜
🗣️ 情景例句
You should write about your education first.
你应该在开头就谈到你的教育情况。
Burn not your house to rid it of the mouse.
投鼠忌器。
When will the new people move into this house?
新住户什么时候搬进这所房子？