Copolyimide
共聚多酰胺
🗣️ 情景例句
Oh, there's our table and benches.
哦， 那是我们的桌子和长板凳。
I'm not leaving until I see you.
不见不散。
if it is really attended by the illumination of another field of interest,
而且的确受到别的领域的情趣的启迪，