Polyalkylene sulfone
[化] 聚亚烃砜
🧩 词语组成解析
n. <美> = sulphone
🗣️ 情景例句
You did?
你请了她？
It is not every couple that is a pair.
成双并非皆配偶。
When he received a very rude reply from one of the workmen.
其中一个工人粗鲁地回了几句。