Aromatic polyamide
[化] 聚芳酰胺
🧩 词语组成解析
[化] 聚酰胺
🗣️ 情景例句
About forty minutes, I think.
我想大约40分钟。
Don't answer back.
不要顶嘴。
and throwing a holy wreath into the current in the winter.
冬天往河中抛撒一个冬表花环。