Polyaniline
n. [高分子] 聚苯胺
🔁 扩展释义
【化】 聚苯胺
🗣️ 情景例句
I had a busy day. I'm done.
我今天很忙，现在精疲力尽。
It's hopeless!
这下没指望了！
I would not hear of the suggestion and said that I would fix it myself.
我不愿听妻子的建议，说我自己会修。