Poly(tetramethylene adipamide)
[化] 聚己二酰丁二胺; 尼龙-46
🗣️ 情景例句
I've heard so much about you.
我知道很多关于你的事儿。
Who is calling?I don't recognize your voice.
谁打来的电话？我听不出你的声音。
The chaos was inconceivable.
房间里的紊乱状况是无法想像的。