Polyaniline
n. [高分子] 聚苯胺
🔁 扩展释义
【化】 聚苯胺
🗣️ 情景例句
Sometimes he's very sad.
他有时很忧悒。
Few words, many deeds.
少说话，多做事。
Yes, I think they'll return next month.
是的，我想他们下个月回来。