Poly(oxyphenylene sulfone)
[化] 聚苯醚砜
🗣️ 情景例句
Well, this is something to think about.
噢， 这种事确实需要想一想。
I have nothing to do with it.
那与我无关。
They talked and laughed happily. Then they saw some banana trees.
他们说说笑笑，很开心。后来他们看见一些香蕉树。