Polyheptamethylene sebacamide
[化] 聚亚庚基癸二酰胺; 聚癸二酰庚二胺
🗣️ 情景例句
No, thanks.
不用了， 谢谢。
Because I know many of my colleagues who work harder even with a greater dedication than I do.
因为我有很多的同事工作得更努力，做出一贡献更大。
Sure. I would love to come. Thanks a lot.
当然。我愿意来。非常感谢。