Polyalkylene sulfone
[化] 聚亚烃砜
🧩 词语组成解析
n. <美> = sulphone
🗣️ 情景例句
The times have been very bad.
时机一直很坏。
They serve good food in this restaurant.
这个餐馆供应很好的食物。
You are just in time.
你来得正是时候。