Polyalkylene sulfide
[化] 聚亚烃化硫; 聚硫醚
🧩 词语组成解析
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
But I have promises to keep,
但是我有约要赴
Excuse me. Can you tell me where Main Street is?
劳驾，你能告诉我正街在哪里吗？
The doctors have not yet decided how the woman died.
医生们至今还未确定这位妇女的死因。