Poly(oxyphenylene sulfone)
[化] 聚苯醚砜
🗣️ 情景例句
Oh, it was nice meeting all of you.
哦， 很高兴会见你们各位。
The wise hand doth not all that the foolish mouth speaks.
聪明人的手不做愚笨人所说的事。
You can't miss it.
你不会看不见的。